1 dnl Process this file with autoconf to produce a configure script.
3 dnl We must use autotools 2.53 or above
5 AC_INIT(include/includes.h)
6 AC_CONFIG_HEADER(include/config.h)
7 AC_DEFINE(CONFIG_H_IS_FROM_SAMBA,1,[Marker for samba's config.h])
9 SMB_VERSION_STRING=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_OFFICIAL_STRING' | cut -d '"' -f2`
10 echo "SAMBA VERSION: ${SMB_VERSION_STRING}"
12 SAMBA_VERSION_GIT_COMMIT_FULLREV=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_GIT_COMMIT_FULLREV' | cut -d ' ' -f3- | cut -d '"' -f2`
13 if test -n "${SAMBA_VERSION_GIT_COMMIT_FULLREV}";then
14 echo "BUILD COMMIT REVISION: ${SAMBA_VERSION_GIT_COMMIT_FULLREV}"
16 SAMBA_VERSION_GIT_COMMIT_DATE=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_GIT_COMMIT_DATE' | cut -d ' ' -f3-`
17 if test -n "${SAMBA_VERSION_GIT_COMMIT_DATE}";then
18 echo "BUILD COMMIT DATE: ${SAMBA_VERSION_GIT_COMMIT_DATE}"
20 SAMBA_VERSION_GIT_COMMIT_TIME=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_GIT_COMMIT_TIME' | cut -d ' ' -f3-`
21 if test -n "${SAMBA_VERSION_GIT_COMMIT_TIME}";then
22 echo "BUILD COMMIT TIME: ${SAMBA_VERSION_GIT_COMMIT_TIME}"
24 # just to keep the build-farm gui happy for now...
25 echo "BUILD REVISION: ${SAMBA_VERSION_GIT_COMMIT_TIME}"
28 AC_LIBREPLACE_LOCATION_CHECKS
33 #################################################
34 # Directory handling stuff to support both the
35 # legacy SAMBA directories and FHS compliant
37 AC_PREFIX_DEFAULT(/usr/local/samba)
39 rootsbindir="\${SBINDIR}"
40 lockdir="\${VARDIR}/locks"
41 piddir="\${VARDIR}/locks"
42 test "${mandir}" || mandir="\${prefix}/man"
43 logfilebase="\${VARDIR}"
44 privatedir="\${prefix}/private"
45 test "${libdir}" || libdir="\${prefix}/lib"
46 pammodulesdir="\${LIBDIR}/security"
47 configdir="\${LIBDIR}"
48 swatdir="\${prefix}/swat"
51 [ --with-fhs Use FHS-compliant paths (default=no)],
54 lockdir="\${VARDIR}/lib/samba"
55 piddir="\${VARDIR}/run"
56 mandir="\${prefix}/share/man"
57 logfilebase="\${VARDIR}/log/samba"
58 privatedir="\${CONFIGDIR}/private"
59 libdir="\${prefix}/lib/samba"
60 configdir="\${sysconfdir}/samba"
61 swatdir="\${DATADIR}/samba/swat"
65 #################################################
66 # set private directory location
67 AC_ARG_WITH(privatedir,
68 [ --with-privatedir=DIR Where to put smbpasswd ($ac_default_prefix/private)],
72 # Just in case anybody calls it without argument
74 AC_MSG_WARN([--with-privatedir called without argument - will use default])
81 #################################################
82 # set root sbin directory location
83 AC_ARG_WITH(rootsbindir,
84 [ --with-rootsbindir=DIR Which directory to use for root sbin ($ac_default_prefix/sbin)],
88 # Just in case anybody calls it without argument
90 AC_MSG_WARN([--with-rootsbindir called without argument - will use default])
93 rootsbindir="$withval"
97 #################################################
98 # set lock directory location
100 [ --with-lockdir=DIR Where to put lock files ($ac_default_prefix/var/locks)],
104 # Just in case anybody calls it without argument
106 AC_MSG_WARN([--with-lockdir called without argument - will use default])
113 #################################################
114 # set pid directory location
116 [ --with-piddir=DIR Where to put pid files ($ac_default_prefix/var/locks)],
120 # Just in case anybody calls it without argument
122 AC_MSG_WARN([--with-piddir called without argument - will use default])
129 #################################################
130 # set SWAT directory location
132 [ --with-swatdir=DIR Where to put SWAT files ($ac_default_prefix/swat)],
136 # Just in case anybody does it
138 AC_MSG_WARN([--with-swatdir called without argument - will use default])
145 #################################################
146 # set configuration directory location
147 AC_ARG_WITH(configdir,
148 [ --with-configdir=DIR Where to put configuration files ($libdir)],
152 # Just in case anybody does it
154 AC_MSG_WARN([--with-configdir called without argument - will use default])
161 #################################################
162 # set log directory location
163 AC_ARG_WITH(logfilebase,
164 [ --with-logfilebase=DIR Where to put log files ($VARDIR)],
168 # Just in case anybody does it
170 AC_MSG_WARN([--with-logfilebase called without argument - will use default])
173 logfilebase="$withval"
177 #################################################
178 # set lib directory location
180 [ --with-libdir=DIR Where to put libdir ($libdir)],
184 # Just in case anybody does it
186 AC_MSG_WARN([--with-libdir without argument - will use default])
193 #################################################
194 # set PAM modules directory location
195 AC_ARG_WITH(pammodulesdir,
196 [ --with-pammodulesdir=DIR Which directory to use for PAM modules ($ac_default_prefix/$libdir/security)],
200 # Just in case anybody calls it without argument
202 AC_MSG_WARN([--with-pammodulesdir called without argument - will use default])
205 pammodulesdir="$withval"
209 #################################################
210 # set man directory location
212 [ --with-mandir=DIR Where to put man pages ($mandir)],
216 # Just in case anybody does it
218 AC_MSG_WARN([--with-mandir without argument - will use default])
226 [ --with-cfenc=HEADERDIR Use internal CoreFoundation encoding API
227 for optimization (Mac OS X/Darwin only)],
229 # May be in source $withval/CoreFoundation/StringEncodings.subproj.
230 # Should have been in framework $withval/CoreFoundation.framework/Headers.
232 $withval/CoreFoundation/StringEncodings.subproj \
233 $withval/StringEncodings.subproj \
234 $withval/CoreFoundation.framework/Headers \
238 if test -r $d/CFStringEncodingConverter.h; then
239 ln -sfh $d include/CoreFoundation
244 SAMBA_CPPFLAGS="-Iinclude -I${srcdir-.}/include -I. -I${srcdir-.}"
245 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/lib/replace"
246 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/lib/talloc"
247 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/tdb/include"
248 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/libaddns"
249 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/librpc"
251 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/popt"
253 ## cleanup the $(srcdir) in the Makefile if we are outside of the tree
254 if test "x${srcdir-.}" != "x."; then
255 SAMBA_CPPFLAGS=`echo ${SAMBA_CPPFLAGS} | sed -e "s;${srcdir};\$\(srcdir\);g"`
261 AC_SUBST(logfilebase)
266 AC_SUBST(rootsbindir)
267 AC_SUBST(pammodulesdir)
269 dnl Unique-to-Samba variables we'll be playing with.
270 AC_SUBST(SAMBA_CPPFLAGS)
278 AC_SUBST(PIE_LDFLAGS)
280 AC_SUBST(INSTALLLIBCMD_SH)
281 AC_SUBST(INSTALLLIBCMD_A)
282 AC_SUBST(UNINSTALLLIBCMD_SH)
283 AC_SUBST(UNINSTALLLIBCMD_A)
284 AC_SUBST(INSTALL_LIBMSRPC)
285 AC_SUBST(UNINSTALL_LIBMSRPC)
286 AC_SUBST(LIBMSRPC_SHARED)
288 AC_SUBST(INSTALL_LIBADDNS)
289 AC_SUBST(UNINSTALL_LIBADDNS)
290 AC_SUBST(LIBADDNS_SHARED)
292 AC_SUBST(INSTALL_LIBSMBCLIENT)
293 AC_SUBST(UNINSTALL_LIBSMBCLIENT)
294 AC_SUBST(LIBSMBCLIENT_SHARED)
295 AC_SUBST(LIBSMBCLIENT)
296 AC_SUBST(INSTALL_LIBSMBSHAREMODES)
297 AC_SUBST(UNINSTALL_LIBSMBSHAREMODES)
298 AC_SUBST(LIBSMBSHAREMODES_SHARED)
299 AC_SUBST(LIBSMBSHAREMODES)
303 AC_SUBST(PASSDB_LIBS)
308 AC_SUBST(PAM_MODULES)
309 AC_SUBST(INSTALL_PAM_MODULES)
310 AC_SUBST(UNINSTALL_PAM_MODULES)
311 AC_SUBST(NSS_MODULES)
312 AC_SUBST(EXTRA_BIN_PROGS)
313 AC_SUBST(SMBMOUNT_PROGS)
314 AC_SUBST(CIFSMOUNT_PROGS)
315 AC_SUBST(INSTALL_CIFSMOUNT)
316 AC_SUBST(UNINSTALL_CIFSMOUNT)
317 AC_SUBST(EXTRA_SBIN_PROGS)
318 AC_SUBST(EXTRA_ALL_TARGETS)
319 AC_SUBST(CONFIG_LIBS)
322 ## check for --enable-debug first before checking CFLAGS before
323 ## so that we don't mix -O and -g
325 [ --enable-debug Turn on compiler debugging information (default=no)],
326 [if eval "test x$enable_debug = xyes"; then
327 CFLAGS="${CFLAGS} -g"
330 # compile with optimization and without debugging by default, but
331 # allow people to set their own preference.
332 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
333 # if it has no value. This prevent *very* large debug binaries from occurring
335 if test "x$CFLAGS" = x; then
339 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
341 AC_LIBREPLACE_CC_CHECKS
343 m4_include(lib/socket_wrapper/config.m4)
345 #################################################
346 # set prefix for 'make test'
348 AC_SUBST(selftest_prefix)
349 AC_ARG_WITH(selftest-prefix,
350 [ --with-selftest-prefix=DIR The prefix where make test will be runned ($selftest_prefix)],
353 AC_MSG_WARN([--with-selftest-prefix called without argument - will use default])
356 selftest_prefix="$withval"
361 #################################################
362 # set path of samba4's smbtorture
364 AC_SUBST(smbtorture4_path)
365 AC_ARG_WITH(smbtorture4_path,
366 [ --with-smbtorture4-path=PATH The path to a samba4 smbtorture for make test (none)],
369 AC_MSG_ERROR([--with-smbtorture4-path should take a path])
372 smbtorture4_path="$withval"
373 if test -z "$smbtorture4_path" -a ! -f $smbtorture4_path; then
374 AC_MSG_ERROR(['$smbtorture_path' does not exist!])
380 AC_ARG_ENABLE(developer, [ --enable-developer Turn on developer warnings and debugging (default=no)],
381 [if eval "test x$enable_developer = xyes"; then
383 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
384 # Add -Wdeclaration-after-statement if compiler supports it
386 [that the C compiler understands -Wdeclaration-after-statement],
387 samba_cv_HAVE_Wdeclaration_after_statement, [
392 }],[-Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
393 samba_cv_HAVE_Wdeclaration_after_statement=yes,
394 samba_cv_HAVE_Wdeclaration_after_statement=no,
395 samba_cv_HAVE_Wdeclaration_after_statement=cross)
397 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
398 CFLAGS="${CFLAGS} -Wdeclaration-after-statement"
402 AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer Turn on developer warnings and debugging, except -Wstrict-prototypes (default=no)],
403 [if eval "test x$enable_krb5developer = xyes"; then
405 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
408 AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Enable heap debugging [default=no]])
410 if test "x$enable_dmalloc" = xyes
412 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
413 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
414 [Define to check invariants around some common functions])
415 LIBS="$LIBS -ldmalloc"
418 #################################################
419 # check for a shared memory profiling support
420 AC_MSG_CHECKING(whether to use profiling)
421 AC_ARG_WITH(profiling-data,
422 [ --with-profiling-data Include gathering source code profile information (default=no)],
426 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
427 samba_cv_WITH_PROFILE=yes
431 samba_cv_WITH_PROFILE=no
437 dnl Checks for programs.
441 AC_PATH_PROG(PERL, perl)
443 AC_CHECK_TOOL(AR, ar)
445 dnl Check if we use GNU ld
449 dnl Certain versions of GNU ld the default is not to have the
450 dnl --allow-shlib-undefined flag defined. This causes a stackload of
451 dnl warnings when building modules.
452 if test "$ac_cv_prog_gnu_ld" = "yes"; then
453 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
454 AC_MSG_CHECKING(GNU ld release date)
456 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
458 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
459 if test -n "$ac_cv_gnu_ld_date"; then
460 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
461 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
464 AC_MSG_CHECKING(GNU ld release version)
466 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
467 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
468 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
470 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
471 AC_MSG_CHECKING(GNU ld release version major)
472 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
473 AC_MSG_CHECKING(GNU ld release version minor)
474 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
475 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
476 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
481 dnl look for executable suffix
484 dnl Check if C compiler understands -c and -o at the same time
486 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
493 dnl Check if the C compiler understands -Werror
494 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
499 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
500 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
501 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
502 Werror_FLAGS="-Werror"
504 dnl Check if the C compiler understands -w2
505 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
510 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
511 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
512 if test x"$samba_cv_HAVE_w2" = x"yes"; then
517 dnl Check if the C compiler understands volatile (it should, being ANSI).
518 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
519 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
520 samba_cv_volatile=yes,samba_cv_volatile=no)])
521 if test x"$samba_cv_volatile" = x"yes"; then
522 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
525 ############################################
526 # check if the compiler can handle negative enum values
527 # and don't truncate the values to INT_MAX
528 # a runtime test is needed here
530 AC_CACHE_CHECK([that the C compiler understands negative enum values],SMB_BUILD_CC_NEGATIVE_ENUM_VALUES, [
534 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
536 enum negative_values v1 = NEGATIVE_VALUE;
537 unsigned v2 = NEGATIVE_VALUE;
539 if (v1 != 0xFFFFFFFF) {
540 printf("%u != 0xFFFFFFFF\n", v1);
543 if (v2 != 0xFFFFFFFF) {
544 printf("%u != 0xFFFFFFFF\n", v2);
551 SMB_BUILD_CC_NEGATIVE_ENUM_VALUES=yes,SMB_BUILD_CC_NEGATIVE_ENUM_VALUES=no)])
552 if test x"$SMB_BUILD_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
553 AC_MSG_WARN([using --unit-enums for pidl])
554 PIDL_ARGS="$PIDL_ARGS --uint-enums"
557 dnl Figure out the flags to support named structure initializers
559 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
561 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
562 AC_MSG_CHECKING(uname -s)
563 AC_MSG_RESULT(${UNAME_S})
565 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
566 AC_MSG_CHECKING(uname -r)
567 AC_MSG_RESULT(${UNAME_R})
569 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
570 AC_MSG_CHECKING(uname -m)
571 AC_MSG_RESULT(${UNAME_M})
573 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
574 AC_MSG_CHECKING(uname -p)
575 AC_MSG_RESULT(${UNAME_P})
577 dnl Add #include for broken IRIX header files
580 #TODO add to libreplace
581 if test x"$ac_cv_prog_gcc" != x"yes" ; then
582 dnl Fix sensible defaults for MIPSPro compilers. The
583 dnl error numbers are valid for the 7.3 compilers,
584 dnl hopefully also valid for the 7.4 series.
586 dnl Bugzilla 3801. Force an error on warning 1035
587 dnl so we don't incorrectly detect stdint.h. This
588 dnl warning is emitted for #error directives.
589 CFLAGS="$CFLAGS -diag_error 1035"
590 dnl 1209: Controlling expression is constant
591 dnl 1174: Function foo declared but never referenced
592 dnl 3201: Parameter foo was never referenced
593 CFLAGS="$CFLAGS -woff 1209,1174,3201"
601 dnl Add modules that have to be built by default here
602 dnl These have to be built static:
603 default_static_modules="pdb_smbpasswd pdb_tdbsam rpc_lsa rpc_samr rpc_reg rpc_shutdown rpc_lsa_ds rpc_wkssvc rpc_svcctl rpc_ntsvcs rpc_net rpc_netdfs rpc_srvsvc rpc_spoolss rpc_eventlog rpc_echo auth_sam auth_unix auth_winbind auth_server auth_domain auth_builtin vfs_default nss_info_template"
605 dnl These are preferably build shared, and static if dlopen() is not available
606 default_shared_modules="vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap vfs_expand_msdfs vfs_shadow_copy charset_CP850 charset_CP437 auth_script vfs_readahead"
608 if test "x$developer" = xyes; then
609 default_static_modules="$default_static_modules rpc_rpcecho"
610 default_shared_modules="$default_shared_modules charset_weird"
614 # Config CPPFLAG settings for strange OS's that must be set
615 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
616 # case statement; its first reference must be unconditional.
621 # Defines needed for HPUX support.
622 # HPUX has bigcrypt but (sometimes?) doesn't use it for
623 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
627 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
628 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
629 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
630 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
631 AC_DEFINE(_ALIGNMENT_REQUIRED,1,[Required alignment])
632 AC_DEFINE(_MAX_ALIGNMENT,4,[Maximum alignment])
635 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_LARGEFILE64_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
636 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
637 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
638 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
639 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to use large file support])
640 AC_DEFINE(_ALIGNMENT_REQUIRED, 1, [Required alignment])
641 AC_DEFINE(_MAX_ALIGNMENT, 4, [Maximum alignment])
642 AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, [Unix 98 sources -- needed for socklen_t in getsockopt on HP/UX 11])
648 # CRAY Unicos has broken const handling
650 AC_MSG_RESULT([disabling const])
651 CPPFLAGS="$CPPFLAGS -Dconst="
655 # AIX4.x doesn't even admit to having large
656 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
659 AC_MSG_RESULT([enabling large file support])
660 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
661 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
664 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
665 # to the existance of large files..
666 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
667 # recommendations on large file support, however it makes the
668 # compile work using gcc 2.7 and 2.8, whereas using the Sun
669 # recommendation makes the compile fail on gcc2.7. JRA.
671 # Solaris uses SYSV printing. Make sure to set that here. --jerry
674 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
676 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
677 AC_MSG_RESULT([no large file support])
680 AC_MSG_RESULT([enabling large file support])
681 if test "$ac_cv_prog_gcc" = yes; then
682 ${CC-cc} -v >conftest.c 2>&1
683 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
685 case "$ac_cv_gcc_compiler_version_number" in
686 *"gcc version 2.6"*|*"gcc version 2.7"*)
687 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
688 LDFLAGS="$LDFLAGS -lthread"
689 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
692 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
693 LDFLAGS="$LDFLAGS -lthread"
694 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
695 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
699 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
700 LDFLAGS="$LDFLAGS -lthread"
701 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
702 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
708 # IRIX uses SYSV printing. Make sure to set that here
711 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
713 *freebsd*|*dragonfly*)
714 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
717 # VOS may need to have POSIX support and System V compatibility enabled.
724 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
725 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
729 *-D_SYSV*|*-D_SVID_SOURCE*)
732 CPPFLAGS="$CPPFLAGS -D_SYSV"
733 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
737 # Tests needed for SINIX large file support.
740 if test $host = mips-sni-sysv4 ; then
741 AC_MSG_CHECKING([for LFS support])
742 old_CPPFLAGS="$CPPFLAGS"
743 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
747 #if _LFS64_LARGEFILE == 1
752 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
753 CPPFLAGS="$old_CPPFLAGS"
754 if test x$SINIX_LFS_SUPPORT = xyes ; then
755 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
756 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
757 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
758 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
759 LIBS="`getconf LFS64_LIBS` $LIBS"
761 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
765 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
768 AC_MSG_CHECKING([for LFS support])
769 old_CPPFLAGS="$CPPFLAGS"
770 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
773 #include <sys/utsname.h>
777 #if _LFS64_LARGEFILE == 1
782 /* Ensure this is glibc 2.2 or higher */
783 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
784 int libc_major = __GLIBC__;
785 int libc_minor = __GLIBC_MINOR__;
793 /* Ensure this is kernel 2.4 or higher */
796 release = strdup(uts.release);
797 major = atoi(strsep(&release, "."));
798 minor = atoi(strsep(&release, "."));
800 if (major > 2 || (major == 2 && minor > 3))
807 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
808 CPPFLAGS="$old_CPPFLAGS"
809 if test x$LINUX_LFS_SUPPORT = xyes ; then
810 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
811 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
812 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
813 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
815 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
819 # MacOS X is the *only* system that uses compose character in utf8. This
820 # is so horribly broken....
823 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
825 # Add a system specific charset module.
826 default_shared_modules="$default_shared_modules charset_macosxfs"
830 AC_MSG_CHECKING([for LFS support])
831 old_CPPFLAGS="$CPPFLAGS"
832 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
836 #if _LFS64_LARGEFILE == 1
841 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
842 CPPFLAGS="$old_CPPFLAGS"
843 if test x$GLIBC_LFS_SUPPORT = xyes ; then
844 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
845 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
846 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
848 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
853 AC_LIBREPLACE_BROKEN_CHECKS
855 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
858 for obj in ${LIBREPLACEOBJ}; do
859 LIBREPLACE_OBJS="${LIBREPLACE_OBJS} ${LIBREPLACE_DIR}/${obj}"
861 AC_SUBST(LIBREPLACE_OBJS)
863 # add -ldl to the global LIBS
864 LIBS="${LIBS} ${LIBDL}"
866 AC_CHECK_HEADERS(aio.h arpa/inet.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
867 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h memory.h alloca.h)
868 AC_CHECK_HEADERS(limits.h float.h)
869 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
870 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h)
871 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
872 AC_CHECK_HEADERS(sys/un.h)
873 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
874 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
875 AC_CHECK_HEADERS(sys/sysmacros.h)
876 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
877 AC_CHECK_HEADERS(langinfo.h locale.h)
878 AC_CHECK_HEADERS(xfs/libxfs.h)
880 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
886 ## These fail to compile on IRIX so just check for their presence
887 AC_CHECK_HEADERS(sys/mode.h,,,)
889 # Look for Darwin headers
890 old_CPPFLAGS="$CPPFLAGS"
891 CPPFLAGS="-Iinclude $CPPFLAGS"
892 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
893 CPPFLAGS="$old_CPPFLAGS"
895 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
896 # subdirectory of headers.
897 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
899 # check for linux on amd64 since valgrind is not quite there yet
904 AC_DEFINE(HAVE_64BIT_LINUX,1,[Whether we are running on 64bit linux])
912 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
913 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
917 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
918 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
919 if test x"$ac_cv_header_shadow_h" = x"yes"; then
920 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
924 AC_CHECK_HEADERS(shadow.h)
925 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
926 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
928 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
929 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
931 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
933 # For experimental utmp support (lastlog on some BSD-like systems)
934 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
936 AC_CHECK_SIZEOF(int,cross)
937 AC_CHECK_SIZEOF(long,cross)
938 AC_CHECK_SIZEOF(long long,cross)
939 AC_CHECK_SIZEOF(short,cross)
954 AC_CHECK_TYPE(ino_t,unsigned)
955 AC_CHECK_TYPE(loff_t,off_t)
956 AC_CHECK_TYPE(offset_t,loff_t)
957 AC_CHECK_TYPE(ssize_t, int)
958 AC_CHECK_TYPE(wchar_t, unsigned short)
959 AC_CHECK_TYPE(comparison_fn_t,
960 [AC_DEFINE(HAVE_COMPARISON_FN_T, 1,[Whether or not we have comparison_fn_t])])
962 ############################################
963 # for cups support we need libcups, and a handful of header files
966 [ --enable-cups Turn on CUPS support (default=auto)])
968 if test x$enable_cups != xno; then
969 AC_PATH_PROG(CUPS_CONFIG, cups-config)
971 if test "x$CUPS_CONFIG" != x; then
972 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
973 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
974 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
975 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
976 elif test x"$enable_cups" = x"yes"; then
977 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
981 AC_ARG_ENABLE(iprint,
982 [ --enable-iprint Turn on iPrint support (default=yes if cups is yes)])
984 if test x$enable_iprint != xno; then
985 if test "x$CUPS_CONFIG" != x; then
986 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
987 elif test x"$enable_iprint" = x"yes"; then
988 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
992 ############################################
993 # check if the compiler will optimize out function calls
994 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
999 this_function_does_not_exist();
1005 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
1006 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
1007 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
1010 ############################################
1011 # check for unix domain sockets
1012 AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
1014 #include <sys/types.h>
1017 #include <sys/socket.h>
1018 #include <sys/un.h>],
1020 struct sockaddr_un sunaddr;
1021 sunaddr.sun_family = AF_UNIX;
1023 samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
1024 if test x"$samba_cv_unixsocket" = x"yes"; then
1025 AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
1029 AC_CACHE_CHECK([for socklen_t type],samba_cv_socklen_t, [
1031 #include <sys/types.h>
1036 #include <sys/socket.h>],[socklen_t i = 0],
1037 samba_cv_socklen_t=yes,samba_cv_socklen_t=no)])
1038 if test x"$samba_cv_socklen_t" = x"yes"; then
1039 AC_DEFINE(HAVE_SOCKLEN_T_TYPE,1,[Whether we have the variable type socklen_t])
1042 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
1044 #include <sys/types.h>
1049 #include <signal.h>],[sig_atomic_t i = 0],
1050 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
1051 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
1052 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
1055 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
1057 #include <sys/types.h>
1062 #if TIME_WITH_SYS_TIME
1063 # include <sys/time.h>
1066 # if HAVE_SYS_TIME_H
1067 # include <sys/time.h>
1072 ],[struct timespec ts;],
1073 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
1074 if test x"$samba_cv_struct_timespec" = x"yes"; then
1075 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
1078 # stupid headers have the functions but no declaration. grrrr.
1079 AC_HAVE_DECL(errno, [#include <errno.h>])
1080 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
1081 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
1082 AC_HAVE_DECL(asprintf, [#include <stdio.h>])
1083 AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
1084 AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
1085 AC_HAVE_DECL(snprintf, [#include <stdio.h>])
1087 # and glibc has setresuid under linux but the function does
1088 # nothing until kernel 2.1.44! very dumb.
1089 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
1090 AC_TRY_RUN([#include <errno.h>
1091 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
1092 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
1093 if test x"$samba_cv_have_setresuid" = x"yes"; then
1094 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
1097 # Do the same check for setresguid...
1099 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
1100 AC_TRY_RUN([#include <unistd.h>
1102 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
1103 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
1104 if test x"$samba_cv_have_setresgid" = x"yes"; then
1105 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
1110 ###############################################
1111 # Readline included by default unless explicitly asked not to
1112 test "${with_readline+set}" != "set" && with_readline=yes
1114 # test for where we get readline() from
1115 AC_MSG_CHECKING(whether to use readline)
1116 AC_ARG_WITH(readline,
1117 [ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
1118 [ case "$with_readline" in
1122 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1123 AC_CHECK_HEADERS(readline/history.h)
1125 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1126 for termlib in ncurses curses termcap terminfo termlib tinfo; do
1127 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1129 AC_CHECK_LIB(readline, rl_callback_handler_install,
1130 [TERMLIBS="-lreadline $TERMLIBS"
1131 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1132 break], [TERMLIBS=], $TERMLIBS)])
1140 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
1141 # alternate readline path
1143 _cppflags=${CPPFLAGS}
1145 # Add additional search path
1146 LDFLAGS="-L$with_readline/lib $LDFLAGS"
1147 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1149 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1150 AC_CHECK_HEADERS(readline/history.h)
1152 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1153 for termlib in ncurses curses termcap terminfo termlib; do
1154 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1156 AC_CHECK_LIB(readline, rl_callback_handler_install,
1157 [TERMLDFLAGS="-L$with_readline/lib"
1158 TERMCPPFLAGS="-I$with_readline/include"
1159 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1160 TERMLIBS="-lreadline $TERMLIBS"
1161 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1162 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
1170 AC_SUBST(TERMLDFLAGS)
1172 # The readline API changed slightly from readline3 to readline4, so
1173 # code will generate warnings on one of them unless we have a few
1175 AC_CHECK_LIB(readline, rl_completion_matches,
1176 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
1177 [Do we have rl_completion_matches?])],
1181 # not all readline libs have rl_event_hook or history_list
1182 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
1183 AC_CHECK_LIB(readline, history_list,
1184 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
1188 # The following test taken from the cvs sources
1189 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
1190 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
1191 # libsocket.so which has a bad implementation of gethostbyname (it
1192 # only looks in /etc/hosts), so we only look for -lsocket if we need
1194 AC_CHECK_FUNCS(connect)
1195 if test x"$ac_cv_func_connect" = x"no"; then
1198 *) AC_CHECK_LIB(nsl_s, connect) ;;
1202 *) AC_CHECK_LIB(nsl, connect) ;;
1206 *) AC_CHECK_LIB(socket, connect) ;;
1210 *) AC_CHECK_LIB(inet, connect) ;;
1212 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
1213 dnl has been cached.
1214 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
1215 test x"$ac_cv_lib_inet_connect" = x"yes"; then
1216 # ac_cv_func_connect=yes
1217 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
1218 AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
1222 ###############################################
1223 # test for where we get yp_get_default_domain() from
1224 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1225 AC_CHECK_FUNCS(yp_get_default_domain)
1227 # Check if we have execl, if not we need to compile smbrun.
1228 AC_CHECK_FUNCS(execl)
1229 if test x"$ac_cv_func_execl" = x"no"; then
1230 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1233 AC_CHECK_FUNCS(waitpid getcwd strdup strndup strnlen strerror chown fchown chmod fchmod chroot link mknod mknod64)
1234 AC_CHECK_FUNCS(strtol strtoll strtoul strtoull strtouq __strtoull)
1235 AC_CHECK_FUNCS(fstat strchr utime utimes chflags)
1236 AC_CHECK_FUNCS(getrlimit fsync memset strlcpy strlcat setpgid)
1237 AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
1238 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1239 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
1240 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate chsize stat64 fstat64)
1241 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64)
1242 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
1243 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1244 AC_CHECK_FUNCS(getpwent_r)
1245 AC_CHECK_FUNCS(getdents getdents64)
1246 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
1247 AC_CHECK_FUNCS(syslog vsyslog timegm)
1248 AC_CHECK_FUNCS(setlocale nl_langinfo)
1249 AC_CHECK_FUNCS(nanosleep)
1250 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1251 AC_CHECK_FUNCS(memalign posix_memalign)
1252 AC_CHECK_HEADERS(sys/mman.h)
1253 # setbuffer, shmget, shm_open are needed for smbtorture
1254 AC_CHECK_FUNCS(setbuffer shmget shm_open)
1256 # Find a method of generating a stack trace
1257 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1258 AC_CHECK_FUNCS(backtrace_symbols)
1259 AC_CHECK_LIB(exc, trace_back_stack)
1261 echo -n "checking for GPFS GPL libs... "
1263 LIBS="$LIBS -lgpfs_gpl"
1264 AC_TRY_LINK([#include <gpfs_gpl.h>],
1265 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1266 samba_cv_HAVE_GPFS=yes,
1267 samba_cv_HAVE_GPFS=no)
1268 echo $samba_cv_HAVE_GPFS
1269 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1270 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1271 default_shared_modules="$default_shared_modules vfs_gpfs"
1275 # Note that all the libunwind symbols in the API are defined to internal
1276 # platform-specific version, so we must include libunwind.h before checking
1278 AC_MSG_CHECKING([for libunwind])
1280 if test x"$UNAME_P" = xunknown ; then
1281 # This probably won't link without the platform-specific libunwind.
1282 LIBS="$LIBS -lunwind"
1284 # Add the platform-specific libunwind module. uname -p seems the most
1285 # plausible option and works for ia64, where libunwind is most useful.
1286 LIBS="$LIBS -lunwind -lunwind-$UNAME_P"
1291 #ifdef HAVE_LIBUNWIND_H
1292 #include <libunwind.h>
1296 unw_context_t ctx; unw_cursor_t cur;
1297 char buf[256]; unw_word_t off;
1298 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1299 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1303 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1305 # If we have libunwind, test whether we also have libunwind-ptrace
1306 # which would let us unwind arbitrary processes.
1308 AC_CHECK_HEADERS(libunwind-ptrace.h)
1309 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1311 LIBUNWIND_PTRACE="-lunwind-ptrace";
1312 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1313 [Whether libunwind-ptrace.a is available.])
1315 [ LIBUNWIND_PTRACE="" ])
1324 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1325 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1326 AC_CHECK_HEADERS(sys/ptrace.h)
1327 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1330 #if HAVE_SYS_TYPES_H
1331 #include <sys/types.h>
1333 #if HAVE_SYS_PTRACE_H
1334 #include <sys/ptrace.h>
1338 int main(int argc, const char ** argv)
1340 pid_t me = (pid_t)-1;
1341 ptrace(PTRACE_ATTACH, me, 0, 0);
1342 ptrace(PTRACE_DETACH, me, 0, 0);
1348 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1349 [Whether the Linux ptrace(2) interface is available.])
1357 AC_SUBST(LIBUNWIND_PTRACE)
1359 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1360 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1361 AC_CHECK_FUNCS(__getcwd _getcwd)
1362 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1363 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1364 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1365 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1366 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1367 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1368 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1369 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1370 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1371 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1372 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1373 AC_CHECK_FUNCS(prctl)
1376 #ifdef HAVE_SYS_PRCTL_H
1377 #include <sys/prctl.h>
1380 [int i; i = prtcl(0); ],
1381 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1388 # glibc <= 2.3.2 has a broken getgrouplist
1391 #include <sys/utsname.h>
1393 /* glibc up to 2.3 has a broken getgrouplist */
1394 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1395 int libc_major = __GLIBC__;
1396 int libc_minor = __GLIBC_MINOR__;
1400 if ((libc_major == 2) && (libc_minor <= 3))
1405 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
1406 if test x"$linux_getgrouplist_ok" = x"yes"; then
1407 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1411 AC_CHECK_FUNCS(getgrouplist)
1416 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1419 if test x$ac_cv_func_stat64 = xno ; then
1420 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1422 #if defined(HAVE_UNISTD_H)
1425 #include <sys/stat.h>
1426 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1427 AC_MSG_RESULT([$ac_cv_func_stat64])
1428 if test x$ac_cv_func_stat64 = xyes ; then
1429 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1433 if test x$ac_cv_func_lstat64 = xno ; then
1434 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1436 #if defined(HAVE_UNISTD_H)
1439 #include <sys/stat.h>
1440 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1441 AC_MSG_RESULT([$ac_cv_func_lstat64])
1442 if test x$ac_cv_func_lstat64 = xyes ; then
1443 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1447 if test x$ac_cv_func_fstat64 = xno ; then
1448 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1450 #if defined(HAVE_UNISTD_H)
1453 #include <sys/stat.h>
1454 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1455 AC_MSG_RESULT([$ac_cv_func_fstat64])
1456 if test x$ac_cv_func_fstat64 = xyes ; then
1457 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1461 #################################################
1462 # Check whether struct stat has timestamps with sub-second resolution.
1463 # At least IRIX and Solaris have these.
1466 # all of st_mtim, st_atim and st_ctim exist
1467 # all of the members are in fact of type struct timespec
1469 # There is some conflicting standards weirdness about whether we should use
1470 # "struct timespec" or "timespec_t". Linux doesn't have timespec_t, so we
1471 # prefer struct timespec.
1473 AC_CACHE_CHECK([whether struct stat has sub-second timestamps], samba_stat_hires,
1477 #if TIME_WITH_SYS_TIME
1478 # include <sys/time.h>
1481 # if HAVE_SYS_TIME_H
1482 # include <sys/time.h>
1487 #ifdef HAVE_SYS_STAT_H
1488 #include <sys/stat.h>
1493 struct stat s = {0};
1494 t.tv_sec = s.st_mtim.tv_sec;
1495 t.tv_nsec = s.st_mtim.tv_nsec;
1496 t.tv_sec = s.st_ctim.tv_sec;
1497 t.tv_nsec = s.st_ctim.tv_nsec;
1498 t.tv_sec = s.st_atim.tv_sec;
1499 t.tv_nsec = s.st_atim.tv_nsec;
1501 samba_stat_hires=yes, samba_stat_hires=no)
1504 if test x"$samba_stat_hires" = x"yes" ; then
1505 AC_DEFINE(HAVE_STAT_ST_MTIM, 1, [whether struct stat contains st_mtim])
1506 AC_DEFINE(HAVE_STAT_ST_ATIM, 1, [whether struct stat contains st_atim])
1507 AC_DEFINE(HAVE_STAT_ST_CTIM, 1, [whether struct stat contains st_ctim])
1508 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1509 [whether struct stat has sub-second timestamps])
1512 AC_CACHE_CHECK([whether struct stat has sub-second timestamps without struct timespec], samba_stat_hires_notimespec,
1516 #if TIME_WITH_SYS_TIME
1517 # include <sys/time.h>
1520 # if HAVE_SYS_TIME_H
1521 # include <sys/time.h>
1526 #ifdef HAVE_SYS_STAT_H
1527 #include <sys/stat.h>
1532 struct stat s = {0};
1533 t.tv_sec = s.st_mtime;
1534 t.tv_nsec = s.st_mtimensec;
1535 t.tv_sec = s.st_ctime;
1536 t.tv_nsec = s.st_ctimensec;
1537 t.tv_sec = s.st_atime;
1538 t.tv_nsec = s.st_atimensec;
1540 samba_stat_hires=yes, samba_stat_hires=no)
1543 if test x"$samba_stat_hires_notimespec" = x"yes" ; then
1544 AC_DEFINE(HAVE_STAT_ST_MTIMENSEC, 1, [whether struct stat contains st_mtimensec])
1545 AC_DEFINE(HAVE_STAT_ST_ATIMENSEC, 1, [whether struct stat contains st_atimensec])
1546 AC_DEFINE(HAVE_STAT_ST_CTIMENSEC, 1, [whether struct stat contains st_ctimensec])
1547 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1548 [whether struct stat has sub-second timestamps without struct timespec])
1551 #####################################
1552 # needed for SRV lookups
1553 AC_CHECK_LIB(resolv, dn_expand)
1554 AC_CHECK_LIB(resolv, _dn_expand)
1555 AC_CHECK_LIB(resolv, __dn_expand)
1558 # Check for the functions putprpwnam, set_auth_parameters,
1559 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1560 # Needed for OSF1 and HPUX.
1563 AC_LIBTESTFUNC(security, putprpwnam)
1564 AC_LIBTESTFUNC(sec, putprpwnam)
1566 AC_LIBTESTFUNC(security, set_auth_parameters)
1567 AC_LIBTESTFUNC(sec, set_auth_parameters)
1569 # UnixWare 7.x has its getspnam in -lgen
1570 AC_LIBTESTFUNC(gen, getspnam)
1572 AC_LIBTESTFUNC(security, getspnam)
1573 AC_LIBTESTFUNC(sec, getspnam)
1575 AC_LIBTESTFUNC(security, bigcrypt)
1576 AC_LIBTESTFUNC(sec, bigcrypt)
1578 AC_LIBTESTFUNC(security, getprpwnam)
1579 AC_LIBTESTFUNC(sec, getprpwnam)
1581 AC_CHECK_FUNCS(strsignal)
1583 ############################################
1584 # Check if we have libattr
1587 AC_SEARCH_LIBS(getproplist, [proplist])
1588 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1589 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1590 AC_CHECK_FUNCS(sizeof_proplist_entry)
1593 AC_SEARCH_LIBS(getxattr, [attr])
1594 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1595 AC_CHECK_FUNCS(getea fgetea lgetea listea flistea llistea)
1596 AC_CHECK_FUNCS(removeea fremoveea lremoveea setea fsetea lsetea)
1597 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1598 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1599 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1600 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1604 ########################################################
1605 # Check if attropen() is present if this is Solaris
1608 AC_CHECK_FUNCS(attropen)
1612 ########################################################
1613 # Do xattr functions take additional options like on Darwin?
1614 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1615 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1617 LIBS="$LIBS $ACL_LIBS"
1619 #include <sys/types.h>
1620 #if HAVE_ATTR_XATTR_H
1621 #include <attr/xattr.h>
1622 #elif HAVE_SYS_XATTR_H
1623 #include <sys/xattr.h>
1626 getxattr(0, 0, 0, 0, 0, 0);
1628 [smb_attr_cv_xattr_add_opt=yes],
1629 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1631 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1632 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1636 # Check if we have extattr
1638 *freebsd4* | *dragonfly* )
1639 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1642 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1643 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1644 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1645 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1652 AC_ARG_ENABLE(pie, [ --enable-pie Turn on pie support if available (default=yes)])
1654 if test "x$enable_pie" != xno
1656 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1658 cat > conftest.c <<EOF
1660 main () { return 0;}
1662 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1670 if test x"${samba_cv_fpie}" = x"yes"
1677 # Assume non-shared by default and override below
1680 # these are the defaults, good for lots of systems
1684 SHLD="\${CC} \${CFLAGS}"
1685 PICFLAG="${PIE_CFLAGS}"
1688 # this bit needs to be modified for each OS that supports share libs
1689 # You need to specify how to create a shared library and
1690 # how to compile C code to produce PIC object files
1692 AC_MSG_CHECKING([ability to build shared libraries])
1694 # and these are for particular systems
1696 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
1698 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1699 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1701 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1703 DYNEXP="-Wl,--export-dynamic"
1705 SONAMEFLAG="-Wl,-soname="
1706 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1708 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1712 if test "${GCC}" = "yes"; then
1714 SONAMEFLAG="-Wl,-soname="
1715 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1720 ## ${CFLAGS} added for building 64-bit shared
1721 ## libs using Sun's Compiler
1722 LDSHFLAGS="-G \${CFLAGS}"
1724 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1725 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1727 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1730 SONAMEFLAG="-Wl,-h,"
1731 PICFLAG="-KPIC" # Is this correct for SunOS
1732 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1733 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1735 *netbsd* | *freebsd* | *dragonfly* )
1738 DYNEXP="-Wl,--export-dynamic"
1739 SONAMEFLAG="-Wl,-soname,"
1740 PICFLAG="-fPIC -DPIC"
1741 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1742 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1744 *openbsd*) BLDSHARED="true"
1746 DYNEXP="-Wl,-Bdynamic"
1747 SONAMEFLAG="-Wl,-soname,"
1749 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1750 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1752 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1754 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1758 LDSHFLAGS="-set_version sgi1.0 -shared"
1759 SONAMEFLAG="-soname "
1761 if test "${GCC}" = "yes"; then
1766 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1768 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1770 LDSHFLAGS="-Wl,-G,-bexpall,-bbigtoc"
1771 DYNEXP="-Wl,-brtl,-bexpall,-bbigtoc"
1773 # as AIX code is always position independent...
1774 # .po will just create compile warnings, use po.o:
1775 if test "${GCC}" != "yes"; then
1776 ## for funky AIX compiler using strncpy()
1777 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1780 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1781 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1782 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1784 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1785 # Use special PIC flags for the native HP-UX compiler.
1788 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1789 SONAMEFLAG="-Wl,+h "
1791 if test "${GCC}" = "yes"; then
1796 if test "$host_cpu" = "ia64"; then
1798 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32"
1801 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1803 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1804 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1806 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1807 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1809 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1812 SONAMEFLAG="-Wl,-soname,"
1814 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1815 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1817 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1818 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1820 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1823 SONAMEFLAG="-Wl,-soname,"
1825 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1827 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1828 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1830 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1831 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1833 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1835 *-univel-*) if [ test "$GCC" != yes ]; then
1836 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1841 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1843 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1846 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1847 if [ test "$GCC" != yes ]; then
1848 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1851 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1853 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1858 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1860 LDSHFLAGS="-bundle -flat_namespace -undefined suppress"
1862 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1866 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1870 if test "$enable_shared" != "yes"; then
1874 AC_MSG_RESULT($BLDSHARED)
1876 AC_MSG_CHECKING([LDFLAGS])
1877 AC_MSG_RESULT([$LDFLAGS])
1878 AC_MSG_CHECKING([DYNEXP])
1879 AC_MSG_RESULT([$DYNEXP])
1881 #######################################################
1882 # test whether building a shared library actually works
1883 if test $BLDSHARED = true; then
1885 AC_MSG_CHECKING([SHLD])
1886 AC_MSG_RESULT([$SHLD])
1887 AC_MSG_CHECKING([LDSHFLAGS])
1888 AC_MSG_RESULT([$LDSHFLAGS])
1890 AC_MSG_CHECKING([SHLIBEXT])
1891 AC_MSG_RESULT([$SHLIBEXT])
1892 AC_MSG_CHECKING([SONAMEFLAG])
1893 AC_MSG_RESULT([$SONAMEFLAG])
1895 AC_MSG_CHECKING([PICFLAG])
1896 AC_MSG_RESULT([$PICFLAG])
1898 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
1899 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
1901 AC_CACHE_CHECK([whether building shared libraries actually works],
1902 [ac_cv_shlib_works],[
1903 # try building a trivial shared library
1904 ac_cv_shlib_works=no
1905 # The $SHLD and $LDSHFLAGS variables may contain references to other
1906 # variables so they need to be eval'ed.
1907 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o \
1908 shlib.o ${srcdir-.}/tests/shlib.c && \
1909 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1910 shlib.o && ac_cv_shlib_works=yes
1911 rm -f "shlib.$SHLIBEXT" shlib.o
1914 if test $ac_cv_shlib_works = no; then
1919 if test x"$BLDSHARED" != x"true"; then
1920 LDSHFLAGS="shared-libraries-disabled"
1921 SONAMEFLAG="shared-libraries-disabled"
1922 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
1923 SHLD="shared-libraries-disabled"
1924 PICFLAG="${PIE_CFLAGS}"
1925 SHLIBEXT="shared_libraries_disabled"
1928 AC_MSG_CHECKING([used PICFLAG])
1929 AC_MSG_RESULT([$PICFLAG])
1931 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
1935 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1936 AC_TRY_RUN([#include <stdio.h>
1937 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1938 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1939 if test x"$samba_cv_have_longlong" = x"yes"; then
1940 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1941 AC_CHECK_TYPE(intptr_t, unsigned long long)
1943 AC_CHECK_TYPE(intptr_t, unsigned long)
1947 # Check if the compiler supports the LL prefix on long long integers.
1950 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1951 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1952 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1953 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1954 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1958 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
1959 AC_TRY_RUN([#include <time.h>
1960 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
1961 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
1962 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
1963 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
1966 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1967 AC_TRY_RUN([#include <stdio.h>
1968 #include <sys/stat.h>
1969 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1970 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1971 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1972 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1975 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1977 #if defined(HAVE_UNISTD_H)
1981 #include <sys/stat.h>
1982 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1983 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1984 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1985 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1988 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1990 #if defined(HAVE_UNISTD_H)
1994 #include <sys/stat.h>
1995 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1996 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1997 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1998 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
2001 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
2003 #if defined(HAVE_UNISTD_H)
2007 #include <sys/stat.h>
2008 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2009 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
2010 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
2011 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
2014 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
2016 #if defined(HAVE_UNISTD_H)
2020 #include <sys/stat.h>
2021 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
2022 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
2023 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
2024 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
2027 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
2029 #if defined(HAVE_UNISTD_H)
2033 #include <sys/stat.h>
2034 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2035 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
2036 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
2037 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
2040 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
2042 #if defined(HAVE_UNISTD_H)
2045 #include <sys/types.h>
2046 #include <dirent.h>],
2048 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
2049 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2050 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
2053 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
2055 #if defined(HAVE_UNISTD_H)
2058 #include <sys/types.h>
2059 #include <dirent.h>],
2060 [struct dirent64 de;],
2061 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
2062 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2063 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
2066 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
2068 #if defined(HAVE_UNISTD_H)
2071 #include <sys/types.h>
2072 main() { dev_t dev; int i = major(dev); return 0; }],
2073 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
2074 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
2075 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
2078 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
2080 #if defined(HAVE_UNISTD_H)
2083 #include <sys/types.h>
2084 main() { dev_t dev; int i = minor(dev); return 0; }],
2085 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
2086 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
2087 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
2090 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
2092 #if defined(HAVE_UNISTD_H)
2095 #include <sys/types.h>
2096 main() { dev_t dev = makedev(1,2); return 0; }],
2097 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
2098 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
2099 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
2102 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
2103 AC_TRY_RUN([#include <stdio.h>
2104 main() { char c; c=250; exit((c > 0)?0:1); }],
2105 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
2106 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
2107 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
2110 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
2111 AC_TRY_COMPILE([#include <sys/types.h>
2112 #include <sys/socket.h>
2113 #include <netinet/in.h>],
2114 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
2115 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
2116 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
2117 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
2120 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
2121 AC_TRY_COMPILE([#include <sys/types.h>
2123 void seekdir(DIR *d, long loc) { return; }],[return 0;],
2124 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
2125 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
2126 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
2129 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
2130 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
2131 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
2132 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
2133 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
2136 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
2138 #include <sys/time.h>
2139 #include <unistd.h>], [struct timeval tv; return gettimeofday(&tv, NULL);],
2140 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,
2141 samba_cv_HAVE_GETTIMEOFDAY_TZ=no)])
2142 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
2143 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday takes a tz argument])
2146 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
2148 # On some systems (eg. Linux) librt can pull in libpthread. We
2149 # don't want this to happen because libpthreads changes signal delivery
2150 # semantics in ways we are not prepared for. This breaks Linux oplocks
2151 # which rely on signals.
2153 AC_LIBTESTFUNC(rt, clock_gettime,
2155 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
2156 [Whether clock_gettime is available])
2157 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
2158 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
2159 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
2164 AC_CACHE_CHECK([for va_copy],samba_cv_HAVE_VA_COPY,[
2165 AC_TRY_LINK([#include <stdarg.h>
2166 va_list ap1,ap2;], [va_copy(ap1,ap2);],
2167 samba_cv_HAVE_VA_COPY=yes,
2168 samba_cv_HAVE_VA_COPY=no)])
2169 if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
2170 AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
2172 AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE___VA_COPY,[
2173 AC_TRY_LINK([#include <stdarg.h>
2174 va_list ap1,ap2;], [__va_copy(ap1,ap2);],
2175 samba_cv_HAVE___VA_COPY=yes,
2176 samba_cv_HAVE___VA_COPY=no)])
2177 if test x"$samba_cv_HAVE___VA_COPY" = x"yes"; then
2178 AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
2182 AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
2184 #include <sys/types.h>
2186 void foo(const char *format, ...) {
2191 va_start(ap, format);
2192 len = vsnprintf(buf, 0, format, ap);
2194 if (len != 5) exit(1);
2196 va_start(ap, format);
2197 len = vsnprintf(0, 0, format, ap);
2199 if (len != 5) exit(1);
2201 if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
2205 main() { foo("hello"); }
2207 samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
2208 if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
2209 AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Whether there is a C99 compliant vsnprintf])
2212 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2213 AC_TRY_RUN([#include <sys/types.h>
2215 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2216 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2217 di->d_name[0] == 0) exit(0); exit(1);} ],
2218 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2219 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2220 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2223 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2224 AC_TRY_COMPILE([#include <sys/types.h>
2225 #include <utime.h>],
2226 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2227 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2228 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2229 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2233 # Check utmp details, but only if our OS offers utmp.h
2234 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2235 dnl utmp and utmpx come in many flavours
2236 dnl We need to check for many of them
2237 dnl But we don't need to do each and every one, because our code uses
2238 dnl mostly just the utmp (not utmpx) fields.
2240 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
2242 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2243 AC_TRY_COMPILE([#include <sys/types.h>
2245 [struct utmp ut; ut.ut_name[0] = 'a';],
2246 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2247 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2248 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2251 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2252 AC_TRY_COMPILE([#include <sys/types.h>
2254 [struct utmp ut; ut.ut_user[0] = 'a';],
2255 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2256 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2257 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2260 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2261 AC_TRY_COMPILE([#include <sys/types.h>
2263 [struct utmp ut; ut.ut_id[0] = 'a';],
2264 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2265 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2266 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2269 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2270 AC_TRY_COMPILE([#include <sys/types.h>
2272 [struct utmp ut; ut.ut_host[0] = 'a';],
2273 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2274 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2275 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2278 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2279 AC_TRY_COMPILE([#include <sys/types.h>
2281 [struct utmp ut; time_t t; ut.ut_time = t;],
2282 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2283 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2284 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2287 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2288 AC_TRY_COMPILE([#include <sys/types.h>
2290 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2291 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2292 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2293 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2296 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2297 AC_TRY_COMPILE([#include <sys/types.h>
2299 [struct utmp ut; ut.ut_type = 0;],
2300 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2301 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2302 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2305 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2306 AC_TRY_COMPILE([#include <sys/types.h>
2308 [struct utmp ut; ut.ut_pid = 0;],
2309 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2310 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2311 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2314 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2315 AC_TRY_COMPILE([#include <sys/types.h>
2317 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2318 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2319 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2320 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2323 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2324 AC_TRY_COMPILE([#include <sys/types.h>
2326 [struct utmp ut; ut.ut_addr = 0;],
2327 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2328 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2329 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2332 if test x$ac_cv_func_pututline = xyes ; then
2333 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2334 AC_TRY_COMPILE([#include <sys/types.h>
2336 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2337 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2338 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2339 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2343 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2344 AC_TRY_COMPILE([#include <sys/types.h>
2345 #include <utmpx.h>],
2346 [struct utmpx ux; ux.ut_syslen = 0;],
2347 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2348 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2349 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2356 ICONV_LOCATION=standard
2357 LOOK_DIRS="/usr /usr/local /sw /opt"
2358 AC_ARG_WITH(libiconv,
2359 [ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
2361 if test "$withval" = "no" ; then
2362 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2364 if test "$withval" != "yes" ; then
2366 LOOK_DIRS="$withval"
2371 for i in $LOOK_DIRS ; do
2373 save_LDFLAGS=$LDFLAGS
2374 save_CPPFLAGS=$CPPFLAGS
2377 CPPFLAGS="$CPPFLAGS -I$i/include"
2378 dnl This is here to handle -withval stuff for --with-libiconv
2379 dnl Perhaps we should always add a -L
2381 dnl Check lib and lib32 library variants to cater for IRIX ABI-specific
2382 dnl installation paths. This gets a little tricky since we might have iconv
2383 dnl in both libiconv and in libc. In this case the jm_ICONV test will always
2384 dnl succeed when the header is found. To counter this, make sure the
2385 dnl library directory is there and check the ABI directory first (which
2386 dnl should be harmless on other systems.
2387 dnl For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2388 for l in "lib32" "lib" "lib/hpux32"; do
2389 if test -d "$i/$l" ; then
2390 LDFLAGS="$save_LDFLAGS -L$i/$l"
2392 export LDFLAGS LIBS CPPFLAGS
2393 dnl Try to find iconv(3)
2395 if test x"$ICONV_FOUND" = "xyes" ; then
2402 if test x"$ICONV_FOUND" = "xyes" ; then
2403 LDFLAGS=$save_LDFLAGS
2404 LIB_ADD_DIR(LDFLAGS, "$i/$libext")
2405 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
2408 export LDFLAGS LIBS CPPFLAGS
2409 dnl Now, check for a working iconv ... we want to do it here because
2410 dnl there might be a working iconv further down the list of LOOK_DIRS
2413 # check for iconv in libc
2414 ic_save_LIBS="$LIBS"
2415 if test x"$ICONV_PATH_SPEC" = "xyes" ; then
2416 LIBS="$LIBS -L$ICONV_LOCATION/$libext"
2418 if test x"$jm_cv_lib_iconv" != x; then
2419 LIBS="$LIBS -l$jm_cv_lib_iconv"
2421 dnl AC_CACHE_CHECK([for working iconv],samba_cv_HAVE_NATIVE_ICONV,[
2422 default_dos_charset=no
2423 default_display_charset=no
2424 default_unix_charset=no
2426 # check for default dos charset name
2427 for j in CP850 IBM850 ; do
2429 if test x"$ICONV_CHARSET" = x"$j"; then
2430 default_dos_charset="\"$j\""
2434 # check for default display charset name
2435 for j in ASCII 646 ; do
2437 if test x"$ICONV_CHARSET" = x"$j"; then
2438 default_display_charset="\"$j\""
2442 # check for default unix charset name
2443 for j in UTF-8 UTF8 ; do
2445 if test x"$ICONV_CHARSET" = x"$j"; then
2446 default_unix_charset="\"$j\""
2451 if test "$default_dos_charset" != "no" -a \
2452 "$default_dos_charset" != "cross" -a \
2453 "$default_display_charset" != "no" -a \
2454 "$default_display_charset" != "cross" -a \
2455 "$default_unix_charset" != "no" -a \
2456 "$default_unix_charset" != "cross"
2458 samba_cv_HAVE_NATIVE_ICONV=yes
2459 else if test "$default_dos_charset" = "cross" -o \
2460 "$default_display_charset" = "cross" -o \
2461 "$default_unix_charset" = "cross"
2463 samba_cv_HAVE_NATIVE_ICONV=cross
2465 samba_cv_HAVE_NATIVE_ICONV=no
2470 LIBS="$ic_save_LIBS"
2471 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes"; then
2472 CPPFLAGS=$save_CPPFLAGS
2473 LDFLAGS=$save_LDFLAGS
2475 if test x"$jm_cv_lib_iconv" != x; then
2476 LIBS="$LIBS -l$jm_cv_lib_iconv"
2478 dnl Add the flags we need to CPPFLAGS and LDFLAGS
2479 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
2480 LIB_ADD_DIR(LDFLAGS, "$i/$libext")
2482 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2483 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2484 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2485 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2488 dnl We didn't find a working iconv, so keep going
2490 dnl We only need to clean these up here for the next pass through the loop
2491 CPPFLAGS=$save_CPPFLAGS
2492 LDFLAGS=$save_LDFLAGS
2494 export LDFLAGS LIBS CPPFLAGS
2499 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2500 AC_MSG_WARN([Sufficient support for iconv function was not found.
2501 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2502 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2503 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2504 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2508 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2510 #include <sys/types.h>
2513 #define F_GETLEASE 1025
2516 int fd = open("/dev/null", O_RDONLY);
2517 return fcntl(fd, F_GETLEASE, 0) == -1;
2520 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2521 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2522 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2525 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2527 #include <sys/types.h>
2531 #define F_NOTIFY 1026
2534 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2537 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2538 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2539 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2542 AC_CACHE_CHECK([for inotify support],samba_cv_HAVE_INOTIFY,[
2543 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h)
2544 AC_CHECK_FUNC(inotify_init)
2545 AC_HAVE_DECL(__NR_inotify_init, [#include <asm/unistd.h>])
2547 samba_cv_HAVE_INOTIFY=yes,
2548 samba_cv_HAVE_INOTIFY=no,
2549 samba_cv_HAVE_INOTIFY=cross)
2551 if test x"$ac_cv_func_inotify_init" = x"yes" -a x"$ac_cv_header_linux_inotify_h" = x"yes"; then
2552 AC_DEFINE(HAVE_INOTIFY,1,[Whether kernel has inotify support])
2555 #################################################
2556 # Check if FAM notifications are available. For FAM info, see
2557 # http://oss.sgi.com/projects/fam/
2558 # http://savannah.nongnu.org/projects/fam/
2560 [ --enable-fam Turn on FAM support (default=auto)])
2562 if test x$enable_fam != xno; then
2563 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2564 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2565 # On IRIX, libfam requires libC, but other FAM implementations
2566 # might not need it.
2567 AC_CHECK_LIB(fam, FAMOpen2,
2568 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam"],
2569 [samba_cv_HAVE_LIBFAM=no])
2571 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2573 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2574 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC"],
2575 [samba_cv_HAVE_LIBFAM=no])
2576 unset samba_fam_xtra
2580 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2581 default_shared_modules="$default_shared_modules vfs_notify_fam"
2582 AC_TRY_COMPILE([#include <fam.h>],
2583 [FAMCodes code = FAMChanged;],
2584 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2585 [Whether fam.h contains a typedef for enum FAMCodes]),
2589 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2590 AC_MSG_ERROR(FAM support requested but FAM library not available )
2594 AC_SUBST(SMB_FAM_LIBS)
2596 #################################################
2597 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2599 SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
2601 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2603 #include <sys/types.h>
2606 #include <sys/file.h>
2608 #define LOCK_MAND 32
2609 #define LOCK_READ 64
2612 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2615 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2616 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2617 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2621 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2622 AC_TRY_COMPILE([#include <sys/types.h>
2623 #include <fcntl.h>],
2624 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2625 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2626 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2627 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2630 #################################################
2631 # Check for POSIX capability support
2633 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2634 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2637 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2640 AC_LIBTESTFUNC(cap, cap_get_proc)
2642 AC_CACHE_CHECK([for POSIX capabilities],
2643 samba_cv_HAVE_POSIX_CAPABILITIES,
2646 #include <sys/types.h>
2647 #include <sys/capability.h>
2650 cap_value_t vals[1];
2651 if (!(cap = cap_get_proc()))
2653 vals[0] = CAP_CHOWN;
2654 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2658 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2659 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2660 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2663 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2664 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2665 [Whether POSIX capabilities are available])
2673 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2674 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2677 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2678 AC_TRY_COMPILE([#include <sys/types.h>
2679 #if defined(HAVE_RPC_RPC_H)
2680 #include <rpc/rpc.h>
2683 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2684 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2685 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2688 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2689 AC_TRY_COMPILE([#include <sys/types.h>
2690 #if defined(HAVE_RPC_RPC_H)
2691 #include <rpc/rpc.h>
2694 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2695 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2696 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2699 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2700 AC_TRY_COMPILE([#include <sys/types.h>
2701 #if defined(HAVE_RPC_RPC_H)
2702 #include <rpc/rpc.h>
2705 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2706 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2707 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2710 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2711 AC_TRY_COMPILE([#include <sys/types.h>
2712 #if defined(HAVE_RPC_RPC_H)
2713 #include <rpc/rpc.h>
2716 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2717 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2718 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2722 dnl Some systems (SCO) have a problem including
2723 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2724 dnl as a #define in <prot.h> and as part of an enum
2728 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2729 AC_TRY_COMPILE([#include <sys/types.h>
2730 #ifdef HAVE_SYS_SECURITY_H
2731 #include <sys/security.h>
2733 #endif /* HAVE_SYS_SECURITY_H */
2734 #if defined(HAVE_RPC_RPC_H)
2735 #include <rpc/rpc.h>
2738 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2739 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2740 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2743 AC_MSG_CHECKING([for test routines])
2744 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
2746 AC_MSG_ERROR([cant find test code. Aborting config]),
2747 AC_MSG_WARN([cannot run when cross-compiling]))
2749 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2750 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
2751 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2752 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2753 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2756 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
2757 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
2758 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
2759 samba_cv_HAVE_WORKING_AF_LOCAL=no,
2760 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
2761 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
2763 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
2766 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2767 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
2768 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2769 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2770 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2773 AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
2774 AC_TRY_RUN([#include <stdlib.h>
2775 #include <sys/types.h>
2776 #include <sys/stat.h>
2780 char tpl[20]="/tmp/test.XXXXXX";
2781 int fd = mkstemp(tpl);
2782 if (fd == -1) exit(1);
2784 if (fstat(fd, &st) != 0) exit(1);
2785 if ((st.st_mode & 0777) != 0600) exit(1);
2788 samba_cv_HAVE_SECURE_MKSTEMP=yes,
2789 samba_cv_HAVE_SECURE_MKSTEMP=no,
2790 samba_cv_HAVE_SECURE_MKSTEMP=cross)])
2791 if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
2792 AC_DEFINE(HAVE_SECURE_MKSTEMP,1,[Whether mkstemp is secure])
2795 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
2796 AC_TRY_RUN([#include "${srcdir-.}/tests/os2_delete.c"],
2797 [samba_cv_HAVE_BROKEN_READDIR=no],
2798 [samba_cv_HAVE_BROKEN_READDIR=yes],
2799 [samba_cv_HAVE_BROKEN_READDIR="assuming not"])])
2801 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
2802 AC_CACHE_CHECK([for replacing readdir],samba_cv_REPLACE_READDIR,[
2804 #include "${srcdir-.}/lib/repdir.c"
2805 #include "${srcdir-.}/tests/os2_delete.c"],
2806 samba_cv_REPLACE_READDIR=yes,samba_cv_REPLACE_READDIR=no)])
2809 if test x"$samba_cv_REPLACE_READDIR" = x"yes"; then
2810 AC_DEFINE(REPLACE_READDIR,1,[replace readdir])
2813 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
2814 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
2815 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
2816 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
2817 AC_CHECK_FUNCS(getpagesize)
2820 # look for a method of finding the list of network interfaces
2822 AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
2823 SAVE_CPPFLAGS="$CPPFLAGS"
2824 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
2826 #define HAVE_IFACE_AIX 1
2827 #define AUTOCONF_TEST 1
2828 #undef _XOPEN_SOURCE_EXTENDED
2829 #include "${srcdir-.}/lib/interfaces.c"],
2830 samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
2831 CPPFLAGS="$SAVE_CPPFLAGS"
2832 if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
2833 iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
2836 if test $iface = no; then
2837 AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
2838 SAVE_CPPFLAGS="$CPPFLAGS"
2839 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
2841 #define HAVE_IFACE_IFCONF 1
2842 #define AUTOCONF_TEST 1
2843 #include "${srcdir-.}/lib/interfaces.c"],
2844 samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
2845 CPPFLAGS="$SAVE_CPPFLAGS"
2846 if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
2847 iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
2851 if test $iface = no; then
2852 AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
2853 SAVE_CPPFLAGS="$CPPFLAGS"
2854 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
2856 #define HAVE_IFACE_IFREQ 1
2857 #define AUTOCONF_TEST 1
2858 #include "${srcdir-.}/lib/interfaces.c"],
2859 samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
2860 CPPFLAGS="$SAVE_CPPFLAGS"
2861 if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
2862 iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
2867 ################################################
2868 # look for a method of setting the effective uid
2870 if test $seteuid = no; then
2871 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2873 #define AUTOCONF_TEST 1
2874 #define USE_SETRESUID 1
2875 #include "confdefs.h"
2876 #include "${srcdir-.}/lib/util_sec.c"],
2877 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2878 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2879 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2884 if test $seteuid = no; then
2885 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2887 #define AUTOCONF_TEST 1
2888 #define USE_SETREUID 1
2889 #include "confdefs.h"
2890 #include "${srcdir-.}/lib/util_sec.c"],
2891 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2892 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2893 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2897 if test $seteuid = no; then
2898 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2900 #define AUTOCONF_TEST 1
2901 #define USE_SETEUID 1
2902 #include "confdefs.h"
2903 #include "${srcdir-.}/lib/util_sec.c"],
2904 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2905 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2906 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2910 if test $seteuid = no; then
2911 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2913 #define AUTOCONF_TEST 1
2914 #define USE_SETUIDX 1
2915 #include "confdefs.h"
2916 #include "${srcdir-.}/lib/util_sec.c"],
2917 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2918 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2919 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2924 AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
2925 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
2926 samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
2927 if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
2928 AC_DEFINE(HAVE_MMAP,1,[Whether mmap works])
2931 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2932 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
2933 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2934 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2935 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2938 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2939 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
2940 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2941 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2942 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2947 dnl Don't check for 64 bit fcntl locking if we know that the
2948 dnl glibc2.1 broken check has succeeded.
2951 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2953 #if defined(HAVE_UNISTD_H)
2963 #ifdef HAVE_SYS_FCNTL_H
2964 #include <sys/fcntl.h>
2966 main() { struct flock64 fl64;
2967 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2973 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2975 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2976 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2980 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2981 AC_TRY_COMPILE([#include <sys/types.h>
2982 #include <sys/stat.h>
2983 #include <unistd.h>],
2984 [struct stat st; st.st_blocks = 0;],
2985 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2986 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2987 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2990 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2991 AC_TRY_COMPILE([#include <sys/types.h>
2992 #include <sys/stat.h>
2993 #include <unistd.h>],
2994 [struct stat st; st.st_blksize = 0;],
2995 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2996 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2997 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
3000 AC_CACHE_CHECK([for st_flags in struct stat],
3001 samba_cv_HAVE_STAT_ST_FLAGS,
3003 AC_TRY_COMPILE([#include <sys/types.h>
3004 #include <sys/stat.h>
3005 #include <unistd.h>],
3006 [struct stat st; st.st_flags = 0;],
3007 samba_cv_HAVE_STAT_ST_FLAGS=yes,
3008 samba_cv_HAVE_STAT_ST_FLAGS=no,
3009 samba_cv_HAVE_STAT_ST_FLAGS=cross)
3012 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
3013 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
3014 [Whether the stat struct has a st_flags member])
3019 AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
3021 #ifdef HAVE_SYS_VFS_H
3022 #include <sys/vfs.h>
3024 #ifdef HAVE_SYS_CAPABILITY_H
3025 #include <sys/capability.h>
3028 samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
3029 if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
3030 AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS,1,[Broken RedHat 7.2 system header files])
3035 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
3037 #include <sys/types.h>
3038 #include <sys/acl.h>
3039 #if defined(HAVE_RPCSVC_NIS_H)
3040 #include <rpcsvc/nis.h>
3043 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
3044 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
3045 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
3048 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
3053 char *newpath = realpath("/tmp", NULL);
3054 exit ((newpath != NULL) ? 0 : 1);
3057 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
3058 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
3059 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
3062 #################################################
3063 # check for AFS clear-text auth support
3064 samba_cv_WITH_AFS=no
3065 AC_MSG_CHECKING(whether to use AFS clear-text auth)
3067 [ --with-afs Include AFS clear-text auth support (default=no) ],
3068 [ case "$withval" in
3070 AC_MSG_RESULT($withval)
3071 samba_cv_WITH_AFS=$withval
3080 ####################################################
3081 # check for Linux-specific AFS fake-kaserver support
3082 samba_cv_WITH_FAKE_KASERVER=no
3083 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
3084 AC_ARG_WITH(fake-kaserver,
3085 [ --with-fake-kaserver Include AFS fake-kaserver support (default=no) ],
3086 [ case "$withval" in
3088 AC_MSG_RESULT($withval)
3089 samba_cv_WITH_FAKE_KASERVER=$withval
3098 #################################################
3099 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
3100 if test x"$samba_cv_WITH_AFS" != x"no" ||
3101 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
3103 # see if this box has the afs-headers in /usr/include/afs
3104 AC_MSG_CHECKING(for /usr/include/afs)
3105 if test -d /usr/include/afs; then
3106 CFLAGS="$CFLAGS -I/usr/include/afs"
3107 CPPFLAGS="$CPPFLAGS -I/usr/include/afs"
3115 AC_CHECK_HEADERS(afs.h afs/afs.h)
3116 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
3117 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
3118 test x"$samba_cv_WITH_AFS" = x"auto"; then
3119 AC_MSG_WARN([AFS cannot be supported without afs.h])
3121 AC_MSG_ERROR([AFS cannot be supported without afs.h])
3124 have_afs_headers=yes
3128 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
3129 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
3132 #################################################
3133 # check whether to compile AFS/NT ACL mapping module
3134 samba_cv_WITH_VFS_AFSACL=no
3135 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
3136 AC_ARG_WITH(vfs-afsacl,
3137 [ --with-vfs-afsacl Include AFS to NT ACL mapping module (default=no) ],
3138 [ case "$withval" in
3140 AC_MSG_RESULT($withval)
3141 samba_cv_WITH_VFS_AFSACL=yes
3150 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
3151 default_shared_modules="$default_shared_modules vfs_afsacl"
3154 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
3155 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
3158 #################################################
3159 # check for the DFS clear-text auth system
3160 AC_MSG_CHECKING(whether to use DFS clear-text auth)
3162 [ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
3163 [ case "$withval" in
3166 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
3175 ########################################################
3176 # Compile with LDAP support?
3178 with_ldap_support=auto
3179 AC_MSG_CHECKING([for LDAP support])
3182 [ --with-ldap LDAP support (default yes)],
3183 [ case "$withval" in
3185 with_ldap_support=$withval
3189 AC_MSG_RESULT($with_ldap_support)
3194 AC_SUBST(SMBLDAPUTIL)
3198 if test x"$with_ldap_support" != x"no"; then
3200 ##################################################################
3201 # first test for ldap.h and lber.h
3202 # (ldap.h is required for this test)
3203 AC_CHECK_HEADERS(ldap.h lber.h)
3205 if test x"$ac_cv_header_ldap_h" != x"yes"; then
3206 if test x"$with_ldap_support" = x"yes"; then
3207 AC_MSG_ERROR(ldap.h is needed for LDAP support)
3209 AC_MSG_WARN(ldap.h is needed for LDAP support)
3212 with_ldap_support=no
3215 ##################################################################
3216 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
3217 # unsigned int in include/includes.h
3220 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3221 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
3222 with_ldap_support=yes
3225 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3226 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3227 if test x"$with_ldap_support" = x"yes"; then
3228 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3230 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3232 with_ldap_support=no
3238 if test x"$with_ldap_support" != x"no"; then
3241 ##################################################################
3242 # we might need the lber lib on some systems. To avoid link errors
3243 # this test must be before the libldap test
3244 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3246 ########################################################
3247 # now see if we can find the ldap libs in standard paths
3248 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3250 ########################################################
3251 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3252 # Check found in pam_ldap 145.
3253 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3255 LIBS="$LIBS $LDAP_LIBS"
3256 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3260 [ldap_set_rebind_proc(0, 0, 0);],
3261 [smb_ldap_cv_ldap_set_rebind_proc=3],
3262 [smb_ldap_cv_ldap_set_rebind_proc=2]
3266 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3268 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3270 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3271 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3272 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3273 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3274 default_shared_modules="$default_shared_modules";
3275 SMBLDAP="lib/smbldap.o"
3276 SMBLDAPUTIL="lib/smbldap_util.o"
3277 with_ldap_support=yes
3278 AC_MSG_CHECKING(whether LDAP support is used)
3281 if test x"$with_ldap_support" = x"yes"; then
3282 AC_MSG_ERROR(libldap is needed for LDAP support)
3284 AC_MSG_WARN(libldap is needed for LDAP support)
3288 with_ldap_support=no
3294 #################################################
3295 # active directory support
3297 with_ads_support=auto
3298 AC_MSG_CHECKING([for Active Directory and krb5 support])
3301 [ --with-ads Active Directory support (default auto)],
3302 [ case "$withval" in
3304 with_ads_support="$withval"
3308 AC_MSG_RESULT($with_ads_support)
3313 if test x"$with_ldap_support" != x"yes"; then
3315 if test x"$with_ads_support" = x"yes"; then
3316 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3317 elif test x"$with_ads_support" = x"auto"; then
3318 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3324 # Check to see whether there is enough LDAP functionality to be able
3325 # to build AD support.
3327 # HPUX only has ldap_init; ok, we take care of this in smbldap.c
3330 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3332 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3333 if test x"$with_ads_support" = x"yes"; then
3334 AC_MSG_ERROR(Active Directory support on HPUX requires ldap_init)
3335 elif test x"$with_ads_support" = x"auto"; then
3336 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX))
3342 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3344 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3345 if test x"$with_ads_support" = x"yes"; then
3346 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3347 elif test x"$with_ads_support" = x"auto"; then
3348 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3356 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3358 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3359 if test x"$with_ads_support" = x"yes"; then
3360 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3361 elif test x"$with_ads_support" = x"auto"; then
3362 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3369 if test x"$with_ads_support" != x"no"; then
3371 # Do no harm to the values of CFLAGS and LIBS while testing for
3374 if test x$FOUND_KRB5 = x"no"; then
3375 #################################################
3376 # check for location of Kerberos 5 install
3377 AC_MSG_CHECKING(for kerberos 5 install path)
3379 [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
3380 [ case "$withval" in
3382 AC_MSG_RESULT(no krb5-path given)
3389 AC_MSG_RESULT($withval)
3390 KRB5_CFLAGS="-I$withval/include"
3391 KRB5_CPPFLAGS="-I$withval/include"
3392 KRB5_LDFLAGS="-L$withval/lib"
3394 if test -x "$withval/bin/krb5-config"; then
3395 KRB5CONFIG=$withval/bin/krb5-config
3399 AC_MSG_RESULT(no krb5-path given)
3403 #################################################
3404 # check for krb5-config from recent MIT and Heimdal kerberos 5
3405 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3406 AC_MSG_CHECKING(for working krb5-config)
3407 if test -x "$KRB5CONFIG"; then
3408 ac_save_CFLAGS=$CFLAGS
3409 CFLAGS="";export CFLAGS
3410 ac_save_LDFLAGS=$LDFLAGS
3411 LDFLAGS="";export LDFLAGS
3412 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3413 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3414 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3415 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3416 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3417 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3421 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3424 if test x$FOUND_KRB5 = x"no"; then
3425 #################################################
3426 # see if this box has the SuSE location for the heimdal krb implementation
3427 AC_MSG_CHECKING(for /usr/include/heimdal)
3428 if test -d /usr/include/heimdal; then
3429 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3430 KRB5_CFLAGS="-I/usr/include/heimdal"
3431 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3432 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3435 KRB5_CFLAGS="-I/usr/include/heimdal"
3436 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3444 if test x$FOUND_KRB5 = x"no"; then
3445 #################################################
3446 # see if this box has the RedHat location for kerberos
3447 AC_MSG_CHECKING(for /usr/kerberos)
3448 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3449 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3450 KRB5_CFLAGS="-I/usr/kerberos/include"
3451 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3458 ac_save_CFLAGS=$CFLAGS
3459 ac_save_CPPFLAGS=$CPPFLAGS
3460 ac_save_LDFLAGS=$LDFLAGS
3462 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3463 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3464 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3466 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3468 # now check for krb5.h. Some systems have the libraries without the headers!
3469 # note that this check is done here to allow for different kerberos
3471 AC_CHECK_HEADERS(krb5.h)
3473 if test x"$ac_cv_header_krb5_h" = x"no"; then
3475 # Give a warning if AD support was not explicitly requested,
3476 # i.e with_ads_support = auto, otherwise die with an error.
3478 if test x"$with_ads_support" = x"yes"; then
3479 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3481 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3484 # Turn off AD support and restore CFLAGS and LIBS variables
3486 with_ads_support="no"
3488 CFLAGS=$ac_save_CFLAGS
3489 CPPFLAGS=$ac_save_CPPFLAGS
3490 LDFLAGS=$ac_save_LDFLAGS
3492 AC_CHECK_HEADERS(krb5/locate_plugin.h)
3495 # Now we have determined whether we really want ADS support
3497 if test x"$with_ads_support" != x"no"; then
3502 # now check for gssapi headers. This is also done here to allow for
3503 # different kerberos include paths
3504 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
3506 ##################################################################
3507 # we might need the k5crypto and com_err libraries on some systems
3508 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3509 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3512 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3513 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3514 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3516 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3517 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3519 ########################################################
3520 # now see if we can find the krb5 libs in standard paths
3521 # or as specified above
3522 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3523 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3525 ########################################################
3526 # now see if we can find the gssapi libs in standard paths
3527 if test x"$have_gssapi" != x"yes"; then
3528 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3531 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3532 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3533 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3534 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3535 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3536 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3537 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3538 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3539 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3540 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3541 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3542 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3543 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3544 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3545 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3546 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3547 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3548 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3549 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3550 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3551 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3552 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3553 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3554 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3555 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3556 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3557 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3558 AC_CHECK_FUNC_EXT(krb5_verify_checksum, $KRB5_LIBS)
3559 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3560 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3561 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3562 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3563 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3564 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3565 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3566 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3567 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3568 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3569 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3571 LIBS="$KRB5_LIBS $LIBS"
3573 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3574 smb_krb5_ticket_has_keyinfo,
3583 krb5_enctype enctype;
3585 enctype = ticket.enc_part.enctype;
3586 kvno = ticket.enc_part.kvno;
3588 [ smb_krb5_ticket_has_keyinfo=yes ],
3589 [ smb_krb5_ticket_has_keyinfo=no ])
3592 if test x"$smb_krb5_ticket_has_keyinfo" = x"yes" ; then
3593 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
3594 [Whether the krb5_ticket structure contains the kvno and enctype])
3597 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3598 smb_krb5_creds_opt_free_context,
3604 krb5_get_init_creds_opt *opt = NULL;
3605 krb5_get_init_creds_opt_free(ctx, opt);
3607 [smb_krb5_creds_opt_free_context=yes],
3608 [smb_krb5_creds_opt_free_context=no]
3612 if test x"$smb_krb5_creds_opt_free_context" = x"yes" ; then
3613 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3614 [Whether krb5_get_init_creds_opt_free takes a context argument])
3617 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_verify_checksum, [
3620 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3621 [smb_krb5_verify_checksum=7],
3622 [smb_krb5_verify_checksum=6],
3625 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_verify_checksum, [Number of arguments to krb5_verify_checksum])
3627 AC_CACHE_CHECK([for checksum in krb5_checksum],
3628 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3629 AC_TRY_COMPILE([#include <krb5.h>],
3630 [krb5_checksum cksum; cksum.checksum.length = 0;],
3631 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3632 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3634 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3635 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3636 [Whether the krb5_checksum struct has a checksum property])
3639 AC_CACHE_CHECK([for etype in EncryptedData],
3640 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3641 AC_TRY_COMPILE([#include <krb5.h>],
3642 [EncryptedData edata; edata.etype = 0;],
3643 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3644 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3646 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3647 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3648 [Whether the EncryptedData struct has a etype property])
3651 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3652 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3653 AC_TRY_COMPILE([#include <krb5.h>],
3654 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3655 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3656 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3658 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3659 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3660 [Whether the krb5_ap_req struct has a ticket pointer])
3663 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3664 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3665 AC_TRY_COMPILE([#include <krb5.h>],
3666 [krb5_error err; err.e_data = NULL;],
3667 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3668 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3670 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3671 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3672 [Whether the krb5_error struct has a e_data pointer])
3675 AC_CACHE_CHECK([for krb5_crypto type],
3676 samba_cv_HAVE_KRB5_CRYPTO,[
3677 AC_TRY_COMPILE([#include <krb5.h>],
3678 [krb5_crypto crypto;],
3679 samba_cv_HAVE_KRB5_CRYPTO=yes,
3680 samba_cv_HAVE_KRB5_CRYPTO=no)])
3682 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3683 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3684 [Whether the type krb5_crypto exists])
3687 AC_CACHE_CHECK([for krb5_encrypt_block type],
3688 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3689 AC_TRY_COMPILE([#include <krb5.h>],
3690 [krb5_encrypt_block block;],
3691 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3692 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3694 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3695 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3696 [Whether the type krb5_encrypt_block exists])
3699 AC_CACHE_CHECK([for addrtype in krb5_address],
3700 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3701 AC_TRY_COMPILE([#include <krb5.h>],
3702 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3703 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3704 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3706 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3707 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3708 [Whether the krb5_address struct has a addrtype property])
3711 AC_CACHE_CHECK([for addr_type in krb5_address],
3712 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3713 AC_TRY_COMPILE([#include <krb5.h>],
3714 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3715 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3716 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3718 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3719 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3720 [Whether the krb5_address struct has a addr_type property])
3723 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
3724 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
3725 [AC_TRY_COMPILE([#include <krb5.h>],
3726 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
3727 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
3729 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
3730 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
3731 [Whether the krb5_ticket struct has a enc_part2 property])
3734 AC_CACHE_CHECK([for keyblock in krb5_creds],
3735 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
3736 AC_TRY_COMPILE([#include <krb5.h>],
3737 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
3738 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
3739 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
3741 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
3742 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
3743 [Whether the krb5_creds struct has a keyblock property])
3746 AC_CACHE_CHECK([for session in krb5_creds],
3747 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
3748 AC_TRY_COMPILE([#include <krb5.h>],
3749 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
3750 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
3751 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
3753 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
3754 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
3755 [Whether the krb5_creds struct has a session property])
3758 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3759 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3760 AC_TRY_COMPILE([#include <krb5.h>],
3761 [krb5_keyblock key; key.keyvalue.data = NULL;],
3762 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3763 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3765 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3766 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3767 [Whether the krb5_keyblock struct has a keyvalue property])
3770 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3771 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3772 AC_TRY_COMPILE([#include <krb5.h>],
3773 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3774 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3775 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3776 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3777 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3778 AC_TRY_COMPILE([#include <krb5.h>],
3779 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3780 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3781 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3782 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3783 # w.r.t. arcfour and windows, so we must not enable it here
3784 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3785 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3786 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3787 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
3790 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3791 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3792 AC_TRY_COMPILE([#include <krb5.h>],
3793 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3794 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3795 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3797 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3798 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3799 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3802 AC_CACHE_CHECK([for KV5M_KEYTAB],
3803 samba_cv_HAVE_KV5M_KEYTAB,[
3804 AC_TRY_COMPILE([#include <krb5.h>],
3805 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3806 samba_cv_HAVE_KV5M_KEYTAB=yes,
3807 samba_cv_HAVE_KV5M_KEYTAB=no)])
3809 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3810 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3811 [Whether the KV5M_KEYTAB option is available])
3814 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
3815 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
3816 AC_TRY_COMPILE([#include <krb5.h>],
3817 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
3818 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
3819 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
3821 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
3822 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
3823 [Whether KRB5_KU_OTHER_CKSUM is available])
3826 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
3827 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
3828 AC_TRY_COMPILE([#include <krb5.h>],
3829 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
3830 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
3831 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
3833 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
3834 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
3835 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
3838 AC_CACHE_CHECK([for the krb5_princ_component macro],
3839 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3840 AC_TRY_LINK([#include <krb5.h>],
3841 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3842 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3843 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3845 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3846 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3847 [Whether krb5_princ_component is available])
3850 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3851 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3852 AC_TRY_COMPILE([#include <krb5.h>],
3853 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3854 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3855 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3857 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3858 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3859 [Whether krb5_keytab_entry has key member])
3862 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3863 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3864 AC_TRY_COMPILE([#include <krb5.h>],
3865 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3866 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3867 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3869 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3870 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3871 [Whether krb5_keytab_entry has keyblock member])
3874 AC_CACHE_CHECK([for magic in krb5_address],
3875 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
3876 AC_TRY_COMPILE([#include <krb5.h>],
3877 [krb5_address addr; addr.magic = 0;],
3878 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
3879 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
3881 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
3882 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
3883 [Whether the krb5_address struct has a magic property])
3886 AC_CACHE_CHECK([for WRFILE: keytab support],
3887 samba_cv_HAVE_WRFILE_KEYTAB,[
3892 krb5_context context;
3895 krb5_init_context(&context);
3896 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3898 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3899 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3901 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3902 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3903 [Whether the WRFILE:-keytab is supported])
3906 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3907 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3908 AC_TRY_COMPILE([#include <krb5.h>],
3910 krb5_context context;
3911 krb5_principal principal;
3912 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
3913 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
3914 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
3916 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
3917 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
3918 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
3921 AC_CACHE_CHECK([for krb5_addresses type],
3922 samba_cv_HAVE_KRB5_ADDRESSES,[
3923 AC_TRY_COMPILE([#include <krb5.h>],
3924 [krb5_addresses addr;],
3925 samba_cv_HAVE_KRB5_ADDRESSES=yes,
3926 samba_cv_HAVE_KRB5_ADDRESSES=no)])
3928 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
3929 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
3930 [Whether the type krb5_addresses type exists])
3933 AC_CACHE_CHECK([whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal],
3934 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE, [
3935 AC_TRY_COMPILE([#include <krb5.h>],
3937 krb5_mk_error(0,0,0);],
3938 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=yes,
3939 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=no)])
3941 if test x"$samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE" = x"yes"; then
3942 AC_DEFINE(HAVE_SHORT_KRB5_MK_ERROR_INTERFACE,1,
3943 [whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal])
3949 # Now the decisions whether we can support krb5
3951 # NOTE: all tests should be done before this block!
3954 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
3955 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
3959 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
3960 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
3962 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
3966 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
3967 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
3969 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
3973 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
3974 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
3976 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
3980 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" -a \
3981 x"$ac_cv_func_ext_krb5_verify_checksum" != x"yes"
3983 AC_MSG_WARN(no KRB5_VERIFY_CHECKSUM_FUNCTION detected)
3987 if test x"$smb_krb5_ticket_has_keyinfo" != x"yes" ; then
3989 # We only need the following functions if we can't get the enctype
3990 # and kvno out of the ticket directly (ie. on Heimdal).
3992 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
3994 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
3998 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
4000 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
4006 if test x"$use_ads" = x"yes"; then
4007 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
4008 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
4009 if test x"$have_gssapi" = x"yes"; then
4010 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])
4013 if test x"$with_ads_support" = x"yes"; then
4014 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
4016 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
4018 AC_REMOVE_DEFINE(HAVE_KRB5_H)
4019 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
4020 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
4021 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
4025 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
4026 AC_MSG_RESULT([$use_ads])
4028 LIBS="$ac_save_LIBS"
4031 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
4032 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
4035 ########################################################
4036 # Compile with DNS Updates support?
4038 with_dnsupdate_support=no
4039 AC_MSG_CHECKING([whether to enable DNS Updates support])
4041 AC_ARG_WITH(dnsupdate,
4042 [ --with-dnsupdate Enable DNS Updates support (default no)],
4043 [ case "$withval" in
4045 with_dnsupdate_support=$withval
4049 AC_MSG_RESULT($with_dnsupdate_support)
4051 if test x"$with_dnsupdate_support" != x"no"; then
4053 ################################################################
4054 # first test for Active Directory support being enabled
4055 #if test x"$with_ads_support" = x"no"; then
4056 # AC_MSG_ERROR(Active Directory support is required to enable DNS Update support)
4057 # with_dnsupdate_support=no
4059 ##################################################################
4060 # then test for uuid.h (necessary to generate unique DNS keynames
4061 # (uuid.h is required for this test)
4062 AC_CHECK_HEADERS(uuid/uuid.h)
4064 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
4065 if test x"$with_dnsupdate_support" = x"yes"; then
4066 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
4068 AC_MSG_WARN(uuid.h is needed to enable DNS Updates support)
4070 with_dnsupdate_support=no
4074 if test x"$with_dnsupdate_support" != x"no"; then
4076 ########################################################
4077 # Now see if we can find the uuid libs in standard paths
4078 # On some systems, the uuid API is in libc, so we have to
4079 # be careful not to insert a spurious -luuid.
4082 AC_LIBTESTFUNC(uuid, uuid_generate,
4087 SMB_REMOVE_LIB(uuid)
4091 with_dnsupdate_support=yes
4092 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
4095 if test x"$with_dnsupdate_support" = x"yes"; then
4096 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
4098 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
4100 with_dnsupdate_support=no
4104 #################################################
4105 # check for automount support
4106 AC_MSG_CHECKING(whether to use automount)
4107 AC_ARG_WITH(automount,
4108 [ --with-automount Include automount support (default=no)],
4109 [ case "$withval" in
4112 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4121 #################################################
4122 # check for smbmount support
4123 AC_MSG_CHECKING(whether to use smbmount)
4124 AC_ARG_WITH(smbmount,
4125 [ --with-smbmount Include smbmount (Linux only) support (default=no)],
4126 [ case "$withval" in
4131 AC_DEFINE(WITH_SMBMOUNT,1,[Whether to build smbmount])
4132 SMBMOUNT_PROGS="bin/smbmount bin/smbmnt bin/smbumount"
4135 AC_MSG_ERROR(not on a linux system!)
4146 #################################################
4147 # check for mount- and umount.cifs support
4149 INSTALL_CIFSMOUNT=""
4150 UNINSTALL_CIFSMOUNT=""
4151 AC_MSG_CHECKING(whether to build mount.cifs and umount.cifs)
4152 AC_ARG_WITH(cifsmount,
4153 [ --with-cifsmount Include mount.cifs and umount.cifs (Linux only) support (default=yes)],
4154 [ case "$withval" in
4162 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4163 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4164 INSTALL_CIFSMOUNT="installcifsmount"
4165 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4168 AC_MSG_ERROR(not on a linux system!)
4173 [ case "$host_os" in
4176 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4177 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4178 INSTALL_CIFSMOUNT="installcifsmount"
4179 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4188 #################################################
4189 # check for a PAM clear-text auth, accounts, password and session support
4190 with_pam_for_crypt=no
4192 AC_MSG_CHECKING(whether to try PAM support)
4194 [ --with-pam Include PAM support (default=no)],
4195 [ case "$withval" in
4201 AC_MSG_RESULT([$try_pam])
4204 create_pam_modules=no
4205 if test x"${try_pam}" != x"no";then
4207 create_pam_modules=yes
4209 AC_CHECK_HEADERS(security/pam_appl.h)
4210 if test x"$ac_cv_header_security_pam_appl_h" != x"yes"; then
4211 if test x"${try_pam}" = x"yes";then
4212 AC_MSG_ERROR([--with-pam=yes but security/pam_appl.h not found])
4215 create_pam_modules=no
4218 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4219 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4220 if test x"${try_pam}" = x"yes";then
4221 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4224 create_pam_modules=no
4227 AC_CHECK_HEADERS(security/pam_modules.h,,,[[
4228 #if HAVE_SECURITY_PAM_APPL_H
4229 #include <security/pam_appl.h>
4232 if test x"$ac_cv_header_security_pam_modules_h" = x"no"; then
4233 if test x"${try_pam}" = x"yes";then
4234 AC_MSG_ERROR([--with-pam=yes but security/pam_modules.h not found])
4236 create_pam_modules=no
4239 if test x"$use_pam" = x"yes"; then
4240 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4241 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4242 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4243 with_pam_for_crypt=yes
4245 if test x"$create_pam_modules" = x"yes"; then
4246 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4247 # this checks are optional,
4248 # we don't care about the results here
4249 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4250 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4252 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4255 AC_MSG_CHECKING(whether to use PAM support)
4256 AC_MSG_RESULT([$use_pam])
4258 AC_MSG_CHECKING(whether to have PAM MODULES support)
4259 AC_MSG_RESULT([$create_pam_modules])
4262 #################################################
4263 # check for pam_smbpass support
4265 INSTALL_PAM_MODULES=""
4266 UNINSTALL_PAM_MODULES=""
4267 AC_MSG_CHECKING(whether to use pam_smbpass)
4268 AC_ARG_WITH(pam_smbpass,
4269 [ --with-pam_smbpass Build PAM module for authenticating against passdb backends (default=no)],
4270 [ case "$withval" in
4274 # Conditions under which pam_smbpass should not be built.
4276 if test x"$BLDSHARED" != x"true"; then
4277 AC_MSG_ERROR([No support for shared modules])
4278 elif test x"$create_pam_modules" != x"yes"; then
4279 AC_MSG_ERROR([No support for PAM MODULES])
4281 PAM_MODULES="pam_smbpass"
4282 INSTALL_PAM_MODULES="installpammodules"
4283 UNINSTALL_PAM_MODULES="uninstallpammodules"
4294 ###############################################
4295 # test for where we get crypt() from
4296 AC_SEARCH_LIBS(crypt, [crypt],
4297 [test "$ac_cv_search_crypt" = "none required" || AUTH_LIBS="-lcrypt $AUTH_LIBS"
4298 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
4301 ## moved after the check for -lcrypt in order to
4302 ## ensure that the necessary libraries are included
4303 ## check checking for truncated salt. Wrapped by the
4304 ## $with_pam_for_crypt variable as above --jerry
4306 if test $with_pam_for_crypt = no; then
4307 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4309 LIBS="$AUTH_LIBS $LIBS"
4310 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
4311 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4312 LIBS="$crypt_LIBS"])
4313 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4314 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4318 #################################################
4319 # check for a NISPLUS_HOME support
4320 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4321 AC_ARG_WITH(nisplus-home,
4322 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
4323 [ case "$withval" in
4326 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4335 #################################################
4336 # check for syslog logging
4337 AC_MSG_CHECKING(whether to use syslog logging)
4339 [ --with-syslog Include experimental SYSLOG support (default=no)],
4340 [ case "$withval" in
4343 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4352 #################################################
4353 # check for experimental disk-quotas support
4355 samba_cv_WITH_QUOTAS=auto
4356 samba_cv_TRY_QUOTAS=no
4357 samba_cv_RUN_QUOTA_TESTS=auto
4358 samba_cv_WITH_SYS_QUOTAS=auto
4359 samba_cv_TRY_SYS_QUOTAS=auto
4360 samba_cv_SYSQUOTA_FOUND=no
4362 AC_MSG_CHECKING(whether to try disk-quotas support)
4364 [ --with-quotas Include disk-quota support (default=no)],
4365 [ case "$withval" in
4368 samba_cv_WITH_QUOTAS=yes
4369 samba_cv_TRY_QUOTAS=yes
4370 samba_cv_RUN_QUOTA_TESTS=yes
4371 #set sys quotas to auto in this case
4372 samba_cv_TRY_SYS_QUOTAS=auto
4376 samba_cv_WITH_QUOTAS=auto
4377 samba_cv_TRY_QUOTAS=auto
4378 samba_cv_RUN_QUOTA_TESTS=auto
4379 #set sys quotas to auto in this case
4380 samba_cv_TRY_SYS_QUOTAS=auto
4384 samba_cv_WITH_QUOTAS=no
4385 samba_cv_TRY_QUOTAS=no
4386 samba_cv_RUN_QUOTA_TESTS=no
4389 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4392 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4395 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4396 AC_ARG_WITH(sys-quotas,
4397 [ --with-sys-quotas Include lib/sysquotas.c support (default=auto)],
4398 [ case "$withval" in
4401 samba_cv_WITH_SYS_QUOTAS=yes
4402 samba_cv_TRY_SYS_QUOTAS=yes
4403 samba_cv_RUN_QUOTA_TESTS=yes
4407 samba_cv_WITH_SYS_QUOTAS=auto
4408 samba_cv_TRY_SYS_QUOTAS=auto
4409 samba_cv_RUN_QUOTA_TESTS=auto
4413 samba_cv_WITH_SYS_QUOTAS=no
4414 samba_cv_TRY_SYS_QUOTAS=no
4417 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4420 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4423 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4424 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4428 samba_cv_TRY_SYS_QUOTAS=yes
4429 samba_cv_RUN_QUOTA_TESTS=yes
4433 samba_cv_TRY_SYS_QUOTAS=no
4438 #############################################
4439 # only check for quota stuff if --with-quotas
4440 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4443 # on linux we didn't need to test we have builtin support
4445 samba_cv_SYSQUOTA_FOUND=yes
4446 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4447 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4448 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4451 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4452 samba_cv_found_xfs_header=yes
4453 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4457 # need to set this define when using static linking (BUG 1473)
4458 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4464 # some broken header files need this
4465 AC_CHECK_HEADER(asm/types.h,[
4466 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4467 AC_ADD_INCLUDE(<asm/types.h>)
4470 # For quotas on Veritas VxFS filesystems
4471 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4473 # For sys/quota.h and linux/quota.h
4474 AC_CHECK_HEADERS(sys/quota.h)
4476 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4477 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4478 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4480 #include "confdefs.h"
4481 #ifdef HAVE_SYS_TYPES_H
4482 #include <sys/types.h>
4484 #ifdef HAVE_ASM_TYPES_H
4485 #include <asm/types.h>
4487 #include <sys/quota.h>
4488 ],[int i = Q_XGETQUOTA;],
4489 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4490 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4491 samba_cv_found_xfs_header=yes
4495 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4496 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4498 #include "confdefs.h"
4499 #ifdef HAVE_SYS_QUOTA_H
4500 #include <sys/quota.h>
4504 D.dqb_fsoftlimit = 0;],
4505 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4506 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4507 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4511 # look for a working quota system
4513 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4514 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4516 #define HAVE_QUOTACTL_4A 1
4517 #define AUTOCONF_TEST 1
4518 #include "confdefs.h"
4519 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4520 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4521 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4522 samba_cv_SYSQUOTA_FOUND=yes;
4523 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4524 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4528 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4529 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4531 #define HAVE_QUOTACTL_4B 1
4532 #define AUTOCONF_TEST 1
4533 #include "confdefs.h"
4534 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4535 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4536 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4537 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4538 samba_cv_SYSQUOTA_FOUND=yes;
4539 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4540 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4544 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4545 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4547 #define HAVE_QUOTACTL_3 1
4548 #define AUTOCONF_TEST 1
4549 #include "confdefs.h"
4550 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4551 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4552 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4553 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4554 samba_cv_SYSQUOTA_FOUND=yes;
4555 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4556 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4560 #################################################
4561 # check for mntent.h and struct mntent
4562 AC_CHECK_HEADERS(mntent.h)
4563 #################################################
4564 # check for setmntent,getmntent,endmntent
4565 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4567 #################################################
4568 # check for devnm.h and struct mntent
4569 AC_CHECK_HEADERS(devnm.h)
4570 #################################################
4572 AC_CHECK_FUNCS(devnm)
4574 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4575 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4576 # if --with-sys-quotas=yes then build it
4577 # you have can use the get/set quota command smb.conf
4579 samba_cv_SYSQUOTA_FOUND=auto
4581 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4582 # if --with-sys-quotas=yes then build it
4583 # you have can use the get/set quota command smb.conf
4585 samba_cv_TRY_SYS_QUOTAS=auto
4589 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4590 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4591 SAVE_CPPFLAGS="$CPPFLAGS"
4592 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4594 #include "confdefs.h"
4595 #define NO_PROTO_H 1
4596 #define NO_CONFIG_H 1
4597 #define HAVE_SYS_QUOTAS 1
4598 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4599 #include "${srcdir-.}/lib/sysquotas.c"
4600 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4601 CPPFLAGS="$SAVE_CPPFLAGS"
4603 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4604 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4605 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4606 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4607 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4608 samba_cv_WE_USE_SYS_QUOTAS=yes
4616 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4617 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4618 SAVE_CPPFLAGS="$CPPFLAGS"
4619 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4621 #include "confdefs.h"
4622 #define NO_PROTO_H 1
4623 #define NO_CONFIG_H 1
4624 #define HAVE_SYS_QUOTAS 1
4625 #define HAVE_XFS_QUOTAS 1
4626 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4627 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4628 CPPFLAGS="$SAVE_CPPFLAGS"
4630 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4631 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4632 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4637 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4638 SAVE_CPPFLAGS="$CPPFLAGS"
4639 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4641 #include "confdefs.h"
4642 #define NO_PROTO_H 1
4643 #define NO_CONFIG_H 1
4644 #include "${srcdir-.}/smbd/quotas.c"
4645 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4646 CPPFLAGS="$SAVE_CPPFLAGS"
4648 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4649 AC_MSG_CHECKING(whether to use the old quota support)
4650 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4651 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4652 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4662 ####################
4663 # End of quota check samba_cv_RUN_QUOTA_TESTS
4666 #################################################
4667 # check for experimental utmp accounting
4669 AC_MSG_CHECKING(whether to support utmp accounting)
4672 [ --with-utmp Include utmp accounting (default, if supported by OS)],
4673 [ case "$withval" in
4683 # utmp requires utmp.h
4684 # Note similar check earlier, when checking utmp details.
4686 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4687 utmp_no_reason=", no utmp.h on $host_os"
4691 # Display test results
4693 if test x"$WITH_UTMP" = x"yes"; then
4695 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4697 AC_MSG_RESULT(no$utmp_no_reason)
4702 UNINSTALLLIBCMD_SH=:
4705 if test $BLDSHARED = true; then
4706 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
4707 UNINSTALLLIBCMD_SH="rm -f"
4709 if test $enable_static = yes; then
4710 INSTALLLIBCMD_A="\$(INSTALLCMD)"
4711 UNINSTALLLIBCMD_A="rm -f"
4714 #################################################
4715 # should we build libmsrpc?
4720 AC_MSG_CHECKING(whether to build the libmsrpc shared library)
4721 AC_ARG_WITH(libmsrpc,
4722 [ --with-libmsrpc Build the libmsrpc shared library (default=yes if shared libs supported)],
4723 [ case "$withval" in
4728 if test $BLDSHARED = true; then
4729 LIBMSRPC_SHARED=bin/libmsrpc.$SHLIBEXT
4734 AC_MSG_RESULT(no shared library support -- will supply static library)
4736 if test $enable_static = yes; then
4739 INSTALL_LIBMSRPC=installlibmsrpc
4740 UNINSTALL_LIBMSRPC=uninstalllibmsrpc
4744 # if unspecified, default is to built it if possible.
4745 if test $BLDSHARED = true; then
4746 LIBMSRPC_SHARED=bin/libmsrpc.$SHLIBEXT
4751 AC_MSG_RESULT(no shared library support -- will supply static library)
4753 if test $enable_static = yes; then
4756 INSTALL_LIBMSRPC=installlibmsrpc
4757 UNINSTALL_LIBMSRPC=uninstalllibmsrpc
4761 #################################################
4762 # should we build libaddns?
4767 AC_MSG_CHECKING(whether to build the libaddns shared library)
4768 AC_ARG_WITH(libaddns,
4769 [ --with-libaddns Build the libaddns shared library (default=yes if shared libs supported)],
4770 [ case "$withval" in
4775 if test $BLDSHARED = true; then
4776 LIBADDNS_SHARED=bin/libaddns.$SHLIBEXT
4781 AC_MSG_RESULT(no shared library support -- will supply static library)
4783 if test $enable_static = yes; then
4786 INSTALL_LIBADDNS=installlibaddns
4787 UNINSTALL_LIBADDNS=uninstalllibaddns
4791 # if unspecified, default is to built it if possible.
4792 if test $BLDSHARED = true; then
4793 LIBADDNS_SHARED=bin/libaddns.$SHLIBEXT
4798 AC_MSG_RESULT(no shared library support -- will supply static library)
4800 if test $enable_static = yes; then
4803 INSTALL_LIBADDNS=installlibaddns
4804 UNINSTALL_LIBADDNS=uninstalllibaddns
4807 #################################################
4808 # should we build libsmbclient?
4809 INSTALL_LIBSMBCLIENT=
4810 UNINSTALL_LIBSMBCLIENT=
4811 LIBSMBCLIENT_SHARED=
4813 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
4814 AC_ARG_WITH(libsmbclient,
4815 [ --with-libsmbclient Build the libsmbclient shared library (default=yes if shared libs supported)],
4816 [ case "$withval" in
4821 if test $BLDSHARED = true; then
4822 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
4823 LIBSMBCLIENT=libsmbclient
4827 AC_MSG_RESULT(no shared library support -- will supply static library)
4829 if test $enable_static = yes; then
4830 LIBSMBCLIENT=libsmbclient
4832 INSTALL_LIBSMBCLIENT=installclientlib
4833 UNINSTALL_LIBSMBCLIENT=uninstallclientlib
4837 # if unspecified, default is to built it if possible.
4838 if test $BLDSHARED = true; then
4839 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
4840 LIBSMBCLIENT=libsmbclient
4844 AC_MSG_RESULT(no shared library support -- will supply static library)
4846 if test $enable_static = yes; then
4847 LIBSMBCLIENT=libsmbclient
4849 INSTALL_LIBSMBCLIENT=installclientlib
4850 UNINSTALL_LIBSMBCLIENT=uninstallclientlib
4853 INSTALL_LIBSMBSHAREMODES=
4854 LIBSMBSHAREMODES_SHARED=
4856 AC_MSG_CHECKING(whether to build the libsmbsharemodes shared library)
4857 AC_ARG_WITH(libsmbsharemodes,
4858 [ --with-libsmbsharemodes Build the libsmbsharemodes shared library (default=yes if shared libs supported)],
4859 [ case "$withval" in
4864 if test $BLDSHARED = true; then
4865 LIBSMBSHAREMODES_SHARED=bin/libsmbsharemodes.$SHLIBEXT
4866 LIBSMBSHAREMODES=libsmbsharemodes
4870 AC_MSG_RESULT(no shared library support -- will supply static library)
4872 if test $enable_static = yes; then
4873 LIBSMBSHAREMODES=libsmbsharemodes
4875 INSTALL_LIBSMBSHAREMODES=installlibsmbsharemodes
4876 UNINSTALL_LIBSMBSHAREMODES=uninstalllibsmbsharemodes
4880 # if unspecified, default is to built it if possible.
4881 if test $BLDSHARED = true; then
4882 LIBSMBSHAREMODES_SHARED=bin/libsmbsharemodes.$SHLIBEXT
4883 LIBSMBSHAREMODES=libsmbsharemodes
4887 AC_MSG_RESULT(no shared library support -- will supply static library)
4889 if test $enable_static = yes; then
4890 LIBSMBSHAREMODES=libsmbsharemodes
4892 INSTALL_LIBSMBSHAREMODES=installlibsmbsharemodes
4895 #################################################
4896 # these tests are taken from the GNU fileutils package
4897 AC_CHECKING(how to get filesystem space usage)
4900 # Test for statvfs64.
4901 if test $space = no; then
4903 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
4905 #if defined(HAVE_UNISTD_H)
4908 #include <sys/types.h>
4909 #include <sys/statvfs.h>
4912 struct statvfs64 fsd;
4913 exit (statvfs64 (".", &fsd));
4915 fu_cv_sys_stat_statvfs64=yes,
4916 fu_cv_sys_stat_statvfs64=no,
4917 fu_cv_sys_stat_statvfs64=cross)])
4918 if test $fu_cv_sys_stat_statvfs64 = yes; then
4920 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
4924 # Perform only the link test since it seems there are no variants of the
4925 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
4926 # because that got a false positive on SCO OSR5. Adding the declaration
4927 # of a `struct statvfs' causes this test to fail (as it should) on such
4928 # systems. That system is reported to work fine with STAT_STATFS4 which
4929 # is what it gets when this test fails.
4930 if test $space = no; then
4932 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
4933 [AC_TRY_LINK([#include <sys/types.h>
4934 #include <sys/statvfs.h>],
4935 [struct statvfs fsd; statvfs (0, &fsd);],
4936 fu_cv_sys_stat_statvfs=yes,
4937 fu_cv_sys_stat_statvfs=no)])
4938 if test $fu_cv_sys_stat_statvfs = yes; then
4940 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
4944 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
4945 # This is not the case on ancient Linux systems.
4947 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
4948 AC_TRY_COMPILE([#include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
4949 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
4950 if test x"$samba_cv_fsid_int" = x"yes"; then
4951 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
4954 if test $space = no; then
4955 # DEC Alpha running OSF/1
4956 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
4957 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
4959 #include <sys/param.h>
4960 #include <sys/types.h>
4961 #include <sys/mount.h>
4966 exit (statfs (".", &fsd, sizeof (struct statfs)));
4968 fu_cv_sys_stat_statfs3_osf1=yes,
4969 fu_cv_sys_stat_statfs3_osf1=no,
4970 fu_cv_sys_stat_statfs3_osf1=no)])
4971 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
4972 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
4974 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
4978 if test $space = no; then
4980 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
4981 member (AIX, 4.3BSD)])
4982 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
4984 #ifdef HAVE_SYS_PARAM_H
4985 #include <sys/param.h>
4987 #ifdef HAVE_SYS_MOUNT_H
4988 #include <sys/mount.h>
4990 #ifdef HAVE_SYS_VFS_H
4991 #include <sys/vfs.h>
4997 exit (statfs (".", &fsd));
4999 fu_cv_sys_stat_statfs2_bsize=yes,
5000 fu_cv_sys_stat_statfs2_bsize=no,
5001 fu_cv_sys_stat_statfs2_bsize=no)])
5002 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
5003 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
5005 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
5009 if test $space = no; then
5011 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
5012 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
5013 [AC_TRY_RUN([#include <sys/types.h>
5014 #include <sys/statfs.h>
5018 exit (statfs (".", &fsd, sizeof fsd, 0));
5020 fu_cv_sys_stat_statfs4=yes,
5021 fu_cv_sys_stat_statfs4=no,
5022 fu_cv_sys_stat_statfs4=no)])
5023 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
5024 if test $fu_cv_sys_stat_statfs4 = yes; then
5026 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
5030 if test $space = no; then
5032 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
5033 member (4.4BSD and NetBSD)])
5034 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
5035 [AC_TRY_RUN([#include <sys/types.h>
5036 #ifdef HAVE_SYS_PARAM_H
5037 #include <sys/param.h>
5039 #ifdef HAVE_SYS_MOUNT_H
5040 #include <sys/mount.h>
5046 exit (statfs (".", &fsd));
5048 fu_cv_sys_stat_statfs2_fsize=yes,
5049 fu_cv_sys_stat_statfs2_fsize=no,
5050 fu_cv_sys_stat_statfs2_fsize=no)])
5051 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
5052 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
5054 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
5058 if test $space = no; then
5060 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
5061 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
5062 [AC_TRY_RUN([#include <sys/types.h>
5063 #ifdef HAVE_SYS_PARAM_H
5064 #include <sys/param.h>
5066 #ifdef HAVE_SYS_MOUNT_H
5067 #include <sys/mount.h>
5069 #ifdef HAVE_SYS_FS_TYPES_H
5070 #include <sys/fs_types.h>
5075 /* Ultrix's statfs returns 1 for success,
5076 0 for not mounted, -1 for failure. */
5077 exit (statfs (".", &fsd) != 1);
5079 fu_cv_sys_stat_fs_data=yes,
5080 fu_cv_sys_stat_fs_data=no,
5081 fu_cv_sys_stat_fs_data=no)])
5082 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5083 if test $fu_cv_sys_stat_fs_data = yes; then
5085 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5090 # As a gating factor for large file support, in order to
5091 # use <4GB files we must have the following minimal support
5093 # long long, and a 64 bit off_t or off64_t.
5094 # If we don't have all of these then disable large
5097 AC_MSG_CHECKING([if large file support can be enabled])
5099 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
5100 #include <sys/types.h>
5106 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
5107 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
5108 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
5110 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
5112 #################################################
5113 # check for cluster extensions
5115 AC_MSG_CHECKING(whether to include cluster support)
5116 AC_ARG_WITH(cluster-support,
5117 [ --with-cluster-support Enable cluster extensions (default=no)])
5118 if test "x$with_cluster_support" = "xyes"; then
5119 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5126 #################################################
5127 # check for ACL support
5129 AC_MSG_CHECKING(whether to support ACLs)
5130 AC_ARG_WITH(acl-support,
5131 [ --with-acl-support Include ACL support (default=no)],
5132 [ case "$withval" in
5137 AC_MSG_RESULT(Using UnixWare ACLs)
5138 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5139 default_static_modules="$default_static_modules vfs_solarisacl"
5142 AC_MSG_RESULT(Using solaris ACLs)
5143 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5144 ACL_LIBS="$ACL_LIBS -lsec"
5145 default_static_modules="$default_static_modules vfs_solarisacl"
5148 AC_MSG_RESULT(Using HPUX ACLs)
5149 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5150 default_static_modules="$default_static_modules vfs_hpuxacl"
5153 AC_MSG_RESULT(Using IRIX ACLs)
5154 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5155 default_static_modules="$default_static_modules vfs_irixacl"
5158 AC_MSG_RESULT(Using AIX ACLs)
5159 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5160 default_static_modules="$default_static_modules vfs_aixacl"
5163 AC_MSG_RESULT(Using Tru64 ACLs)
5164 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5165 ACL_LIBS="$ACL_LIBS -lpacl"
5166 default_static_modules="$default_static_modules vfs_tru64acl"
5169 AC_MSG_RESULT(Using FreeBSD posix ACLs)
5170 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether FreeBSD POSIX ACLs are available])
5171 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5172 default_static_modules="$default_static_modules vfs_posixacl"
5175 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5176 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5177 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
5181 #include <sys/types.h>
5182 #include <sys/acl.h>
5186 acl_entry_t *entry_p;
5187 return acl_get_entry(acl, entry_id, entry_p);
5189 [samba_cv_HAVE_POSIX_ACLS=yes],
5190 [samba_cv_HAVE_POSIX_ACLS=no])
5193 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5194 AC_MSG_RESULT(Using posix ACLs)
5195 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5196 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5200 #include <sys/types.h>
5201 #include <sys/acl.h>
5203 acl_permset_t permset_d;
5205 return acl_get_perm_np(permset_d, perm);
5207 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5208 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5211 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5212 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5217 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5218 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
5222 #include <sys/types.h>
5223 #include <sys/acl.h>
5227 acl_entry_t *entry_p;
5228 return acl_get_entry( acl, entry_id, entry_p);
5230 [samba_cv_HAVE_POSIX_ACLS=yes],
5231 [samba_cv_HAVE_POSIX_ACLS=no])
5234 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5235 AC_MSG_RESULT(Using posix ACLs)
5236 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5237 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5241 #include <sys/types.h>
5242 #include <sys/acl.h>
5244 acl_permset_t permset_d;
5246 return acl_get_perm_np( permset_d, perm);
5248 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5249 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5252 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5253 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5261 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5264 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5268 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5269 default_static_modules="$default_static_modules vfs_posixacl"
5272 #################################################
5273 # check for AIO support
5275 AC_MSG_CHECKING(whether to support asynchronous io)
5276 AC_ARG_WITH(aio-support,
5277 [ --with-aio-support Include asynchronous io support (default=no)],
5278 [ case "$withval" in
5285 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5286 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5287 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5290 AC_TRY_LINK([#include <sys/types.h>
5292 [ struct aiocb a; return aio_read(&a);],
5293 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5295 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5298 AC_TRY_LINK([#include <sys/types.h>
5300 [ struct aiocb64 a; return aio_read64(&a);],
5301 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5303 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5304 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5305 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5307 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5308 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5312 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5313 AC_MSG_CHECKING(for aio_read)
5314 AC_LINK_IFELSE([#include <aio.h>
5315 int main() { struct aiocb a; return aio_read(&a); }],
5316 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5317 [AC_MSG_RESULT(no)])
5319 AC_MSG_CHECKING(for aio_write)
5320 AC_LINK_IFELSE([#include <aio.h>
5321 int main() { struct aiocb a; return aio_write(&a); }],
5322 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5323 [AC_MSG_RESULT(no)])
5325 AC_MSG_CHECKING(for aio_fsync)
5326 AC_LINK_IFELSE([#include <aio.h>
5327 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5328 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5329 [AC_MSG_RESULT(no)])
5331 AC_MSG_CHECKING(for aio_return)
5332 AC_LINK_IFELSE([#include <aio.h>
5333 int main() { struct aiocb a; return aio_return(&a); }],
5334 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5335 [AC_MSG_RESULT(no)])
5337 AC_MSG_CHECKING(for aio_error)
5338 AC_LINK_IFELSE([#include <aio.h>
5339 int main() { struct aiocb a; return aio_error(&a); }],
5340 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5341 [AC_MSG_RESULT(no)])
5343 AC_MSG_CHECKING(for aio_cancel)
5344 AC_LINK_IFELSE([#include <aio.h>
5345 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5346 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5347 [AC_MSG_RESULT(no)])
5349 AC_MSG_CHECKING(for aio_suspend)
5350 AC_LINK_IFELSE([#include <aio.h>
5351 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5352 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5353 [AC_MSG_RESULT(no)])
5356 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5357 AC_MSG_CHECKING(for aio_read64)
5358 AC_LINK_IFELSE([#include <aio.h>
5359 int main() { struct aiocb a; return aio_read64(&a); }],
5360 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5361 [AC_MSG_RESULT(no)])
5363 AC_MSG_CHECKING(for aio_write64)
5364 AC_LINK_IFELSE([#include <aio.h>
5365 int main() { struct aiocb a; return aio_write64(&a); }],
5366 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5367 [AC_MSG_RESULT(no)])
5369 AC_MSG_CHECKING(for aio_fsync64)
5370 AC_LINK_IFELSE([#include <aio.h>
5371 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5372 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5373 [AC_MSG_RESULT(no)])
5375 AC_MSG_CHECKING(for aio_return64)
5376 AC_LINK_IFELSE([#include <aio.h>
5377 int main() { struct aiocb a; return aio_return64(&a); }],
5378 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5379 [AC_MSG_RESULT(no)])
5381 AC_MSG_CHECKING(for aio_error64)
5382 AC_LINK_IFELSE([#include <aio.h>
5383 int main() { struct aiocb a; return aio_error64(&a); }],
5384 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5385 [AC_MSG_RESULT(no)])
5387 AC_MSG_CHECKING(for aio_cancel64)
5388 AC_LINK_IFELSE([#include <aio.h>
5389 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5390 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5391 [AC_MSG_RESULT(no)])
5393 AC_MSG_CHECKING(for aio_suspend64)
5394 AC_LINK_IFELSE([#include <aio.h>
5395 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5396 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5397 [AC_MSG_RESULT(no)])
5404 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5407 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5411 #################################################
5412 # check for sendfile support
5414 with_sendfile_support=yes
5415 AC_MSG_CHECKING(whether to check to support sendfile)
5416 AC_ARG_WITH(sendfile-support,
5417 [ --with-sendfile-support Check for sendfile support (default=yes)],
5418 [ case "$withval" in
5425 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5426 AC_TRY_LINK([#include <sys/sendfile.h>],
5431 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5433 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5435 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5436 AC_TRY_LINK([#include <sys/sendfile.h>],
5441 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5443 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5445 # Try and cope with broken Linux sendfile....
5446 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5448 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5449 #undef _FILE_OFFSET_BITS
5451 #include <sys/sendfile.h>],
5456 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5458 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5460 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5461 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5462 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5463 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5464 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5465 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5466 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5467 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5468 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5469 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5470 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5476 *freebsd* | *dragonfly* )
5477 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5479 #include <sys/types.h>
5481 #include <sys/socket.h>
5482 #include <sys/uio.h>],
5484 int fromfd, tofd, ret, total=0;
5485 off_t offset, nwritten;
5488 hdr.headers = &hdtrl;
5490 hdr.trailers = NULL;
5492 hdtrl.iov_base = NULL;
5494 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5496 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5498 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5499 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5500 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5501 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5508 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5510 #include <sys/socket.h>
5511 #include <sys/uio.h>],
5515 struct iovec hdtrl[2];
5519 hdtrl[0].iov_base = 0;
5520 hdtrl[0].iov_len = 0;
5522 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5524 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5525 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5526 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5527 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5528 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5533 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5535 #include <sys/socket.h>
5536 #include <sys/uio.h>],
5540 struct iovec hdtrl[2];
5544 hdtrl[0].iov_base = 0;
5545 hdtrl[0].iov_len = 0;
5547 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5549 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5550 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5551 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5552 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5553 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5560 AC_CHECK_LIB(sendfile,sendfilev)
5561 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5563 #include <sys/sendfile.h>],
5567 struct sendfilevec vec[2];
5573 vec[0].sfv_fd = SFV_FD_SELF;
5574 vec[0].sfv_flag = 0;
5579 vec[1].sfv_flag = 0;
5582 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
5584 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
5586 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
5587 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
5588 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
5589 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5594 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5596 #include <sys/sendfile.h>],
5600 struct sendfilevec vec[2];
5606 vec[0].sfv_fd = SFV_FD_SELF;
5607 vec[0].sfv_flag = 0;
5612 vec[1].sfv_flag = 0;
5615 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5617 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5619 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5620 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5621 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5622 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5628 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5630 #include <sys/socket.h>],
5634 struct sf_parms hdtrl;
5638 hdtrl.header_data = 0;
5639 hdtrl.header_length = 0;
5640 hdtrl.file_descriptor = fromfd;
5641 hdtrl.file_offset = 0;
5642 hdtrl.file_bytes = 0;
5643 hdtrl.trailer_data = 0;
5644 hdtrl.trailer_length = 0;
5646 nwritten = send_file(&tofd, &hdtrl, 0);
5648 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5649 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5650 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5651 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5652 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5668 ############################################
5669 # See if we have the Linux readahead syscall.
5671 AC_CACHE_CHECK([for Linux readahead],
5672 samba_cv_HAVE_LINUX_READAHEAD,[
5674 #if defined(HAVE_UNISTD_H)
5677 #include <fcntl.h>],
5678 [ssize_t err = readahead(0,0,0x80000);],
5679 samba_cv_HAVE_LINUX_READAHEAD=yes,
5680 samba_cv_HAVE_LINUX_READAHEAD=no)])
5682 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
5683 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
5684 [Whether Linux readahead is available])
5687 ############################################
5688 # See if we have the posix_fadvise syscall.
5690 AC_CACHE_CHECK([for posix_fadvise],
5691 samba_cv_HAVE_POSIX_FADVISE,[
5693 #if defined(HAVE_UNISTD_H)
5696 #include <fcntl.h>],
5697 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
5698 samba_cv_HAVE_POSIX_FADVISE=yes,
5699 samba_cv_HAVE_POSIX_FADVISE=no)])
5701 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
5702 AC_DEFINE(HAVE_POSIX_FADVISE,1,
5703 [Whether posix_fadvise is available])
5708 #################################################
5709 # Check whether winbind is supported on this platform. If so we need to
5710 # build and install client programs, sbin programs and shared libraries
5712 AC_MSG_CHECKING(whether to build winbind)
5714 # Initially, the value of $host_os decides whether winbind is supported
5718 # Define the winbind shared library name and any specific linker flags
5719 # it needs to be built with.
5721 WINBIND_NSS="nsswitch/libnss_winbind.$SHLIBEXT"
5722 WINBIND_WINS_NSS="nsswitch/libnss_wins.$SHLIBEXT"
5723 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5724 NSSSONAMEVERSIONSUFFIX=""
5726 SMB_KRB5_LOCATOR="bin/smb_krb5_locator.$SHLIBEXT"
5730 NSSSONAMEVERSIONSUFFIX=".2"
5731 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_linux.o"
5734 # FreeBSD winbind client is implemented as a wrapper around
5735 # the Linux version.
5736 NSSSONAMEVERSIONSUFFIX=".1"
5737 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_freebsd.o \
5738 nsswitch/winbind_nss_linux.o"
5739 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
5740 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
5744 # NetBSD winbind client is implemented as a wrapper
5745 # around the Linux version. It needs getpwent_r() to
5746 # indicate libc's use of the correct nsdispatch API.
5748 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
5749 WINBIND_NSS_EXTRA_OBJS="\
5750 nsswitch/winbind_nss_netbsd.o \
5751 nsswitch/winbind_nss_linux.o"
5752 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
5753 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
5756 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
5760 # IRIX has differently named shared libraries
5761 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_irix.o"
5762 WINBIND_NSS="nsswitch/libns_winbind.$SHLIBEXT"
5763 WINBIND_WINS_NSS="nsswitch/libns_wins.$SHLIBEXT"
5766 # Solaris winbind client is implemented as a wrapper around
5767 # the Linux version.
5768 NSSSONAMEVERSIONSUFFIX=".1"
5769 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o \
5770 nsswitch/winbind_nss_linux.o"
5771 WINBIND_NSS_EXTRA_LIBS="-lsocket"
5774 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
5777 # AIX has even differently named shared libraries. No
5778 # WINS support has been implemented yet.
5779 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_aix.o"
5780 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
5781 WINBIND_NSS="nsswitch/WINBIND"
5786 winbind_no_reason=", unsupported on $host_os"
5790 AC_SUBST(WINBIND_NSS)
5791 AC_SUBST(WINBIND_WINS_NSS)
5792 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
5793 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
5794 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
5795 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
5797 AC_SUBST(SMB_KRB5_LOCATOR)
5799 # Check the setting of --with-winbind
5801 AC_ARG_WITH(winbind,
5802 [ --with-winbind Build winbind (default, if supported by OS)],
5815 # We need unix domain sockets for winbind
5817 if test x"$HAVE_WINBIND" = x"yes"; then
5818 if test x"$samba_cv_unixsocket" = x"no"; then
5819 winbind_no_reason=", no unix domain socket support on $host_os"
5824 # Display test results
5826 if test x"$HAVE_WINBIND" = x"no"; then
5831 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes"; then
5832 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
5835 if test x"$HAVE_WINBIND" = x"yes"; then
5837 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
5839 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
5840 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
5841 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
5842 PAM_MODULES="$PAM_MODULES pam_winbind"
5843 INSTALL_PAM_MODULES="installpammodules"
5844 UNINSTALL_PAM_MODULES="uninstallpammodules"
5847 AC_MSG_RESULT(no$winbind_no_reason)
5850 # Solaris 10 does have new member in nss_XbyY_key
5851 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
5852 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
5853 [#include <nss_dbdefs.h>])
5855 # Solaris has some extra fields in struct passwd that need to be
5856 # initialised otherwise nscd crashes.
5858 AC_CHECK_MEMBER(struct passwd.pw_comment,
5859 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
5862 AC_CHECK_MEMBER(struct passwd.pw_age,
5863 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
5866 # AIX 4.3.x and 5.1 do not have as many members in
5867 # struct secmethod_table as AIX 5.2
5868 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
5869 [#include <usersec.h>])
5870 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
5871 [#include <usersec.h>])
5873 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
5874 AC_TRY_COMPILE([#include <sys/types.h>
5875 #include <sys/socket.h>],
5878 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
5880 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
5881 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
5882 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
5886 #################################################
5887 # Check to see if we should use the included popt
5889 AC_ARG_WITH(included-popt,
5890 [ --with-included-popt use bundled popt library, not from system],
5901 if test x"$INCLUDED_POPT" != x"yes"; then
5902 AC_CHECK_LIB(popt, poptGetContext,
5903 INCLUDED_POPT=no, INCLUDED_POPT=yes)
5906 AC_MSG_CHECKING(whether to use included popt)
5907 if test x"$INCLUDED_POPT" = x"yes"; then
5909 BUILD_POPT='$(POPT_OBJ)'
5910 POPTLIBS='$(POPT_OBJ)'
5911 FLAGS1="-I\$(srcdir)/popt"
5917 AC_SUBST(BUILD_POPT)
5921 #################################################
5922 # Check to see if we should use the included iniparser
5924 AC_ARG_WITH(included-iniparser,
5925 [ --with-included-iniparser use bundled iniparser library, not from system],
5929 INCLUDED_INIPARSER=yes
5932 INCLUDED_INIPARSER=no
5936 if test x"$INCLUDED_INIPARSER" != x"yes"; then
5937 AC_CHECK_LIB(iniparser, iniparser_load,
5938 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
5941 AC_MSG_CHECKING(whether to use included iniparser)
5942 if test x"$INCLUDED_INIPARSER" = x"yes"; then
5944 BUILD_INIPARSER='$(INIPARSER_OBJ)'
5946 FLAGS1="$FLAGS1 -I\$(srcdir)/iniparser/src"
5950 INIPARSERLIBS="-liniparser"
5952 AC_SUBST(BUILD_INIPARSER)
5953 AC_SUBST(INIPARSERLIBS)
5958 #################################################
5959 # Check if the user wants Python
5961 # At the moment, you can use this to set which Python binary to link
5962 # against. (Libraries built for Python2.2 can't be used by 2.1,
5963 # though they can coexist in different directories.) In the future
5964 # this might make the Python stuff be built by default.
5966 # Defaulting python breaks the clean target if python isn't installed
5971 [ --with-python=PYTHONNAME build Python libraries],
5972 [ case "${withval-python}" in
5975 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS python_ext"
5981 PYTHON=${withval-python}
5986 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
5988 eval MODULE_DEFAULT_$i=STATIC
5991 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
5993 dnl Fall back to static if we cannot build shared libraries
5994 eval MODULE_DEFAULT_$i=STATIC
5996 if test $BLDSHARED = true; then
5997 eval MODULE_DEFAULT_$i=SHARED
6001 dnl Always built these modules static
6002 MODULE_rpc_spoolss=STATIC
6003 MODULE_rpc_srv=STATIC
6004 MODULE_idmap_tdb=STATIC
6005 MODULE_idmap_passdb=STATIC
6006 MODULE_idmap_nss=STATIC
6008 MODULE_nss_info_template=STATIC
6010 AC_ARG_WITH(static-modules,
6011 [ --with-static-modules=MODULES Comma-separated list of names of modules to statically link in],
6012 [ if test $withval; then
6013 for i in `echo $withval | sed -e 's/,/ /g'`
6015 eval MODULE_$i=STATIC
6019 AC_ARG_WITH(shared-modules,
6020 [ --with-shared-modules=MODULES Comma-separated list of names of modules to build shared],
6021 [ if test $withval; then
6022 for i in `echo $withval | sed -e 's/,/ /g'`
6024 eval MODULE_$i=SHARED
6028 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
6029 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6030 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6031 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6032 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6035 SMB_MODULE(rpc_lsa, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
6036 SMB_MODULE(rpc_reg, \$(RPC_REG_OBJ), "bin/librpc_reg.$SHLIBEXT", RPC)
6037 SMB_MODULE(rpc_lsa_ds, \$(RPC_LSA_DS_OBJ), "bin/librpc_lsa_ds.$SHLIBEXT", RPC)
6038 SMB_MODULE(rpc_wkssvc, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
6039 SMB_MODULE(rpc_svcctl, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl.$SHLIBEXT", RPC)
6040 SMB_MODULE(rpc_ntsvcs, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs.$SHLIBEXT", RPC)
6041 SMB_MODULE(rpc_net, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
6042 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
6043 SMB_MODULE(rpc_srv, \$(RPC_SVC_OBJ), "bin/librpc_svc.$SHLIBEXT", RPC)
6044 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
6045 SMB_MODULE(rpc_eventlog, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog.$SHLIBEXT", RPC)
6046 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
6047 SMB_MODULE(rpc_echo, \$(RPC_ECHO_OBJ), "bin/librpc_echo.$SHLIBEXT", RPC)
6048 SMB_SUBSYSTEM(RPC,smbd/server.o)
6050 SMB_MODULE(idmap_ldap, nsswitch/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6051 SMB_MODULE(idmap_tdb, nsswitch/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6052 SMB_MODULE(idmap_passdb, nsswitch/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6053 SMB_MODULE(idmap_nss, nsswitch/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6054 SMB_MODULE(idmap_rid, nsswitch/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6055 SMB_MODULE(idmap_ad, nsswitch/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6056 SMB_SUBSYSTEM(IDMAP, nsswitch/idmap.o)
6058 SMB_MODULE(nss_info_template, nsswitch/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6059 SMB_SUBSYSTEM(NSS_INFO, nsswitch/nss_info.o)
6061 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
6062 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
6063 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
6064 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
6065 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6067 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6068 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6069 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6070 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
6071 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6072 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6073 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6074 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6076 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6077 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6078 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6079 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6080 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6081 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6082 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6083 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6084 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6085 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6086 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6087 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6088 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6089 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6090 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6091 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6092 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6093 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6094 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6095 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6096 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6097 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6098 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6099 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6100 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6101 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6103 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6105 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6107 #################################################
6108 # do extra things if we are running insure
6110 if test "${ac_cv_prog_CC}" = "insure"; then
6111 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6114 #################################################
6115 # If run from the build farm, enable NASTY hacks
6116 #################################################
6117 AC_MSG_CHECKING(whether to enable build farm hacks)
6118 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6120 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6125 #################################################
6126 # check for bad librt/libpthread interactions
6128 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6129 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6130 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6131 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6133 SMB_IF_RTSIGNAL_BUG(
6135 # Have RT_SIGNAL bug, need to check whether the problem will
6136 # affect anything we have configured.
6139 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6140 if test x"$rt_signal_lease_ok" = x"no" ; then
6145 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6146 if test x"$rt_signal_notify_ok" = x"no" ; then
6151 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6152 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6153 if test x"$rt_signal_aio_ok" = x"no" ; then
6158 if test x"$rt_do_error" = x"yes" ; then
6159 SMB_IS_LIBPTHREAD_LINKED(
6163 *** On this platforms, linking Samba against pthreads causes problems
6164 *** with the oplock and change notification mechanisms. You may be
6165 *** using pthreads as a side-effect of using the --with-aio-support
6166 *** or --with-profiling-data options. Please remove these and try again.
6173 *** On this platform, the oplock and change notification mechanisms do not
6174 *** appear to work. Please report this problem to samba-technical@samba.org
6175 *** and attach the config.log file from this directory.
6179 AC_MSG_ERROR(unable to use realtime signals on this platform)
6183 # no RT_SIGNAL bug, we are golden
6184 SMB_IS_LIBPTHREAD_LINKED(
6186 AC_MSG_WARN(using libpthreads - this may degrade performance)
6191 # cross compiling, I hope you know what you are doing
6197 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6198 LIB_REMOVE_USR_LIB(LDFLAGS)
6199 LIB_REMOVE_USR_LIB(LIBS)
6200 LIB_REMOVE_USR_LIB(KRB5_LIBS)
6202 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6203 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6204 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6206 #################################################
6207 # Display summary of libraries detected
6209 AC_MSG_RESULT([Using libraries:])
6210 AC_MSG_RESULT([ LIBS = $LIBS])
6211 if test x"$with_ads_support" != x"no"; then
6212 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6214 if test x"$with_ldap_support" != x"no"; then
6215 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6217 if test x"$with_dnsupdate_support" != x"no"; then
6218 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
6220 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6222 #################################################
6223 # final configure stuff
6225 AC_MSG_CHECKING([configure summary])
6226 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
6228 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6229 AC_MSG_WARN([cannot run when cross-compiling]))
6234 # Stuff the smbd-only libraries at the end of the smbd link
6235 # path (if we have them).
6236 SMBD_LIBS="$samba_dmapi_libs"
6239 AC_OUTPUT(include/stamp-h Makefile script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh)
6241 #################################################
6242 # Print very concise instructions on building/use
6243 if test "x$enable_dmalloc" = xyes
6245 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6246 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])